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Course: Crypto Wallets
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Crypto Wallets

Video lesson

What is a Crypto Wallet

Types of Wallets and Their Functions

Key Takeaways You Will Get

  • Understand the concept and functionality of crypto wallets.
  • Learn about public and private keys and their importance in securing your assets.
  • Distinguish between different types of crypto wallets: hot and cold wallets.
  • Determine which wallet type is best suited for your trading or investment strategy.

Overview of Crypto Wallets

In the dynamic world of cryptocurrencies, a crypto wallet acts as a digital keyholder. Despite popular belief, it’s not a repository for cryptocurrencies; rather, it’s designed to store the essential public and private keys needed to send, receive, and trade various digital assets including Bitcoin and Ethereum. The central thesis of the lesson is to clarify that “a crypto wallet doesn’t store your cryptocurrencies at all.” Rather, it enables transactions through the management of keys.

This lesson highlights various types of wallets available in the market, including hot wallets, which are connected to the internet, and cold wallets, which are offline. The lesson emphasizes user caution, summarizing the mantra: “not your keys, not your crypto,” stressing the importance of owning one’s private keys to ensure control over digital assets.


Understanding Crypto Wallets: A Step-by-Step Guide

  1. What is a Crypto Wallet?
    • A digital wallet that stores public and private keys.
  2. Public Key vs. Private Key:
    • Public Key: Wallet address for receiving funds (akin to a bank account number).
    • Private Key: Secret key that enables spending (similar to a debit card PIN).
  3. Types of Wallets:
    • Hot Wallets: Internet-connected wallets, such as software apps (e.g., Exodus, Metamask) and exchange wallets (e.g., Coinbase, Binance).
    • Cold Wallets: Offline storage options, including hardware wallets and paper wallets.
  4. Security Considerations:
    • Private key security varies significantly between hot and cold wallets.
    • Risks of loss due to hacking or physical loss of devices.
  5. Choosing the Right Wallet:
    • Use case will dictate wallet choice, whether trading small amounts or holding cryptocurrency for the long-term.

Deeper Analysis of Wallet Types and Security

The core strengths of this lesson lie in its clear elucidation of crypto wallets and the importance of key management. Several compelling points emerge:

  1. Understanding Key Management:

    • Public and private keys are fundamental in crypto transactions. Public keys act as addresses for receiving funds, while private keys authorize the spending of those funds. “You should always keep it private, and if you share it with anyone, he can control and spend all your money.” This highlights the critical nature of key confidentiality.
  2. Hot Wallets: Convenience with Risks:

    • Hot wallets are ideal for accessibility and ease of use, making them a popular choice for beginners. However, their connection to the Internet introduces vulnerabilities. The anecdote about KuCoin’s hack serves as a stark reminder of the risks involved: “this happened in 2020, when KuCoin… was attacked, and the hackers exceeded in stealing more than 200 million US dollars.”
  3. Cold Wallets: Security Imperatively:

    • Contrary to the convenience of hot wallets, cold wallets offer unrivaled security. They ensure that private keys remain offline. The importance of seed phrases as backups for hardware wallets illustrates how technologically robust these solutions can be. Yet one key point to remember is, “you can use the seed phrase on a new device to restore your private key and your crypto.”
  4. User-Centric Approach to Wallet Choice:

    • The lesson concludes with guidance tailored to specific use cases, recommending options based on the user’s trading activity or investment strategy. This pragmatic approach not only provides security insights but also empowers readers to make informed decisions.

While the core of the lesson is solidly constructed, it would benefit from further exploration of potential pitfalls in using these wallets, such as over-reliance on hardware wallets or risks of phishing attacks targeting hot wallet users.


Crypto Wallets in the Broader Blockchain Ecosystem

Understanding crypto wallets also sets the stage for discussions about their implications in the emerging landscape of decentralized finance (DeFi). The nature of transactions facilitated by wallets mirrors the broader principles of DeFi, where self-custody of assets is paramount. This directly translates to:

  • Ownership and Control:

    • Just like a traditional bank might hold your funds, crypto wallets empower individuals to maintain ownership over their digital assets.
  • Evolution of Wallet Technologies:

    • Innovations in wallet technology echo trends seen in the DeFi space, such as multi-signature wallets that require multiple approvals for transactions, enhancing security.
  • Decentralized Exchanges and Wallet Integration:

    • As decentralized exchanges (DEXs) rise, the interplay between wallets and DEXs grows increasingly important, allowing users to trade assets without trusting third-party custodians.

The Future of Crypto Wallets and Their Societal Impact

The trajectory of crypto wallets carries significant implications for both the financial industry and technological advancements. As wallets evolve:

  • Mainstream Adoption:

    • More secure and user-friendly wallet solutions might catapult cryptocurrencies into mainstream use, prompting traditional financial institutions to rethink their strategies.
  • Financial Inclusion:

    • Enhanced accessibility to wallets offers the potential for financial inclusion, particularly in underbanked regions where traditional banking services are scarce.
  • Speculative Futures:

    • Looking ahead, the integration of artificial intelligence (AI) in wallet function could lead to smarter risk management and security protocols, potentially transforming how users interact with their crypto assets.

Personal Insights

From my experience in the crypto space, I must stress that while embracing the convenience of hot wallets, it’s crucial to maintain a layered security approach. Being proactive about the robustness of your security measures is as vital as choosing the right wallet. This lesson serves not just as an informative piece about crypto wallets but also as a call to action: make informed decisions and prioritize asset security at all times.


Conclusion

To navigate the world of cryptocurrencies effectively, understanding crypto wallets is essential. As we’ve explored, wallets are not mere storage units for cryptocurrencies but critical tools for managing digital assets securely. The choice between hot and cold wallets can shape users’ security and accessibility experiences, forming the bedrock of their trading and investment activities. Embracing these insights equips you to better engage in the fast-evolving crypto landscape, ultimately unlocking its transformational potential.


Quotes:

  1. “A crypto wallet doesn’t store your cryptocurrencies at all.”
  2. “Not your keys, not your crypto.”
  3. “If you lose your private key, you basically lose your money.”

 

 

 

Understanding Crypto Wallets

In the realm of cryptocurrencies, wallets serve as essential tools for storing, sending, and receiving digital currencies. However, understanding crypto wallets goes far beyond merely knowing they hold your coins. This lesson will demystify crypto wallets, explaining their components, types, and security considerations in both traditional finance and the evolving world of blockchain technology. By grasping these concepts, you’ll establish a solid foundation for navigating the burgeoning landscape of cryptocurrencies—a key aspect of the Crypto Is FIRE (CFIRE) training plan.

Core Concepts

  1. Crypto Wallet

    • Traditional Finance: Similar to a bank account, which stores your money and allows transactions.
    • Crypto Context: A digital wallet that holds your public and private keys instead of actual cryptocurrencies.
    • Importance: Understanding how wallets operate is crucial for securely managing your digital assets.
  2. Public Key

    • Traditional Finance: Comparable to your bank account number; it allows others to send money to you.
    • Crypto Context: Your wallet address, which people can use to send cryptocurrencies to you safely.
    • Importance: Grasping the role of public keys helps you share your wallet address securely.
  3. Private Key

    • Traditional Finance: Like your bank PIN; it authorizes and secures access to your funds.
    • Crypto Context: A crucial element that permits you to sign transactions and manage your assets.
    • Importance: Protecting your private key is necessary to prevent unauthorized access to your cryptocurrencies.
  4. Hot Wallet

    • Traditional Finance: Similar to an online banking app; it allows quick access to funds but might expose you to risks.
    • Crypto Context: Wallets connected to the Internet, such as mobile apps, browser extensions, or exchange wallets.
    • Importance: Hot wallets are user-friendly and convenient for beginners but may pose security threats.
  5. Cold Wallet

    • Traditional Finance: Analogous to keeping cash in a safe or a bank vault; it is less accessible but much more secure.
    • Crypto Context: Offline wallets, including hardware devices and paper wallets, that store private keys away from the Internet.
    • Importance: Cold wallets provide the highest level of security for long-term cryptocurrency storage.
  6. Wallet Address

    • Traditional Finance: A simplified version of account details used for transactions.
    • Crypto Context: A shortened version of your public key that is commonly shared when receiving crypto.
    • Importance: Knowing how to use your wallet address ensures you can receive payments without complications.
  7. Seed Phrase

    • Traditional Finance: Similar to backup PINs or security questions for account recovery.
    • Crypto Context: A 24-word phrase that helps recover your keys if you lose access to your hardware wallet.
    • Importance: Understanding seed phrases is essential for safeguarding your funds in case of device loss.

Key Steps

1. Understanding How Crypto Wallets Work

  • Key Points:

    • Wallets store public and private keys, not actual cryptocurrencies.
    • The public key acts as an address for receiving funds.
    • The private key is needed to authorize transactions and manage your crypto.
  • Detailed Explanation: Crypto wallets don’t hold cryptocurrencies in the same way a traditional wallet holds cash. Instead, they store cryptographic keys essential for blockchain interactions. The public key (wallet address) allows others to send cryptocurrencies to you, while the private key acts like a password, enabling you to authorize and send transactions. If you lose your private key, you lose access to your funds forever!

2. Types of Wallets: Hot vs. Cold

  • Key Points:

    • Hot wallets are used for daily transactions and are Internet-connected.
    • Cold wallets offer increased security by storing private keys offline.
  • Detailed Explanation: Hot wallets, such as mobile apps and exchange wallets, are convenient for quick access and trading but susceptible to hacks. Conversely, cold wallets, including hardware and paper wallets, are optimal for long-term storage but require more steps to access. Applying the adage “not your keys, not your crypto” illustrates the importance of managing your private keys.

Crypto Connection

Hot and cold wallets have distinct uses within the cryptocurrency ecosystem. Popular hot wallets, like MetaMask and Exodus, facilitate trading and spending, while hardware wallets, such as Ledger and Trezor, are preferred for long-term storage. Understanding when to use each type of wallet is vital for secure and effective crypto management.

3. Security Considerations

  • Key Points:

    • Hot wallets are vulnerable to hacks due to their Internet connection.
    • Cold wallets, while secure, require careful management to prevent loss.
  • Detailed Explanation: While hot wallets allow for quick transactions, their online nature exposes them to hacking risks. Major hacks, like the 2020 KuCoin incident, underscore the importance of wallet security. Cold wallets, while more secure, can lead to total loss if not backed up properly. Knowing the risks and taking proactive measures protects your assets.

4. Selecting the Right Wallet for Your Needs

  • Key Points:

    • Consider the amount of cryptocurrency and type of transactions you’ll be engaging in.
    • Hot wallets are suitable for small amounts and frequent transactions, cold for larger holdings.
  • Detailed Explanation: Your choice of wallet hinges upon your crypto use case. For casual investors, hot wallets provide convenience, while serious traders and long-term holders should invest in hardware wallets for security. A diversified approach—keeping some funds in hot wallets for trading and the bulk in cold storage—offers a balanced solution.

A Blockchain Perspective

Understanding how wallets function in traditional and blockchain contexts is pivotal for any crypto enthusiast. By grasping the significance of both hot and cold wallets, new users can navigate the crypto landscape with confidence. For example, while a bank account provides liquidity and ease of transaction, the unique features of crypto wallets—like private key management—present innovative challenges and opportunities for asset security.

Examples

While no specific charts or graphs were mentioned in the lesson, visualizing the flow of transactions between wallets can be profoundly educational. A straightforward diagram could show how a public key allows money to flow in, while the private key governs how it flows out.

Hypothetical examples may include:

  1. Imagine Alice uses a hot wallet with $100 for daily transactions. Alice’s hot wallet simplifies her payments but keeps her exposed to digital threats.
  2. Bob, on the other hand, uses a hardware wallet with $5,000 worth of Bitcoin, securing his long-term investment away from the Internet but facing inconvenience when accessing his funds.

Real-World Applications

Historically, the use of wallets has evolved parallel to advancements in technology. The rise of cryptocurrencies has led to a growing emphasis on digital security, prompting users to adopt best practices for storage and transaction management. In the crypto ecosystem, the choices made by users directly impact the security and safety of their assets.

Cause and Effect Relationships

One significant cause-and-effect relationship surrounds the choice of wallets. Choosing a hot wallet can simplify transactions but increases vulnerability. Conversely, opting for cold storage enhances security but may add inconvenience. In the crypto sphere, as the volume of transactions rises, so do risks, making informed wallet selection a necessity.

Challenges and Solutions

  • Challenges: Key vulnerabilities such as hacking of hot wallets and loss of private keys or seed phrases in cold wallets create challenges.
  • Solutions: Emphasizing security measures—like two-factor authentication for hot wallets and proper backup protocols for cold storage—can mitigate risks.

Common Misconceptions

Many newcomers believe that simply owning a hot wallet equates to having secure access to cryptocurrencies. However, failing to manage private keys effectively can lead to catastrophic losses.

Key Takeaways

  1. Crypto Wallets Store Keys, Not Coins: Grasping this principle is vital to understanding how transactions work.
  2. Public and Private Keys Are Essential: Protecting private keys ensures the safety of your assets.
  3. Hot Wallets Are Convenient but Risky: Use them for small amounts and frequent transactions.
  4. Cold Wallets Offer Superior Security: Ideal for holding larger sums for extended periods.
  5. Balance is Key: A hybrid approach to wallet types protects both security and accessibility.
  6. Stay Informed: Keeping up with best practices in crypto wallet management enhances security.
  7. Educate Yourself Continuously: The crypto landscape is fast-paced; ongoing learning is critical.

Discussion Questions and Scenarios

  1. How does the lack of a central authority in cryptocurrency affect wallet security?
  2. Compare the utility of hot and cold wallets for a trader versus a long-term investor.
  3. What steps would you take to recover access to your crypto assets if you lost your private key?
  4. Discuss why understanding public and private keys is essential before engaging in cryptocurrency trading.
  5. If a new user expressed fear about crypto wallet security, how would you address their concerns?
  6. In what scenarios might utilizing a hot wallet outweigh the risks associated with it?
  7. Explore the implications of “not your keys, not your crypto” in the context of exchange wallets.

Glossary

  • Crypto Wallet: A digital interface that holds public and private keys used for transacting cryptocurrencies.
  • Public Key: A wallet address allowing users to receive cryptocurrencies; similar to a bank account number.
  • Private Key: A secure key that allows the user to sign transactions; akin to a PIN for bank transactions.
  • Hot Wallet: Internet-connected wallets for easy access, such as mobile apps or exchange accounts.
  • Cold Wallet: Offline wallets providing enhanced security, like hardware devices or paper wallets.
  • Wallet Address: A shorthand version of the public key used for simplifying transactions.
  • Seed Phrase: A mnemonic phrase used as a backup for a wallet’s private key.

As you embark on your cryptocurrency journey, continue to build your knowledge and confidence. Ready to delve deeper into the world of crypto?

Continue to Next Lesson

Join us in the next lesson of the Crypto Is FIRE (CFIRE) training program, where we’ll explore more intricate aspects of cryptocurrencies and their impact on financial freedom!

 

 

 

Crypto Survival Kit: Exchanges, Wallets, and Security

How to Safeguard Your Assets in the Crypto Era

Setting Sail with Security

Ahoy, crypto explorer! You’ve finally made the plunge into the alluring world of cryptocurrencies, but before you get too excited about potential profits, let’s pause for a moment. As the waves of the cryptocurrency market swell, it’s crucial to navigate these waters safely—because the most significant risk isn’t just losing your investment; it’s losing control of your assets. This lesson will guide you on how to securely navigate crypto exchanges, manage your crypto holdings, and protect your investments as if they were buried treasure.

From this lesson, you will:

  1. Understand how to safely use cryptocurrency exchanges.
  2. Learn about different crypto wallets and their security features.
  3. Develop a robust strategy to safeguard your crypto assets from hackers and scams.

The Path to Secure Crypto Investment

In navigating the cryptocurrency landscape, the essence of success lies not in merely making money but in securing what you earn. The lesson outlines essential steps to ensure your hard-earned assets are protected. With a staggering increase of 45% in crypto scams, resulting in $5.6 billion in losses, adopting a proactive approach towards security is paramount.

The main argument presented is straightforward: “The hardest part, and where most people fail, is keeping that money.” The lesson delineates a three-section plan: using a reliable crypto exchange, managing your assets with a secure wallet, and utilizing effective strategies to protect your investments. Notable examples highlight users’ frustrations with exchanges; tales of locked accounts underscore the urgency of self-custody solutions.

Steps to Follow: Your Security Blueprint

The pathway to crypto security is systematic and essential for anyone stepping into this world:

  1. Select a Crypto Exchange: Choose the exchange, like Kraken, to buy and sell crypto (only use for trading).
  2. Create an Account: Complete KYC requirements, providing personal details.
  3. Connect Payment Methods: Link a bank account for easier transactions.
  4. Buy Crypto: Use the exchange to make your first crypto purchase.
  5. Transfer to Wallet: Move your crypto from the exchange to a self-custodial wallet immediately.

Next, you’ll delve into crypto wallets—a crucial element for securing your assets.

  1. Understand Wallet Types: Differentiate between hot wallets (software) and cold wallets (hardware).
  2. Choose a Cold Wallet: Select a user-friendly and secure wallet like Tangim for long-term storage.
  3. Manage Private Keys: Remember that a cold wallet stores private keys, not crypto itself.
  4. Avoid Common Pitfalls: Always check that the wallet supports your desired cryptocurrencies and remains user-friendly.
  5. Implement Your Security Strategy: Employ hot wallets for transactions while keeping the bulk of your crypto safely in cold storage.

Strengthening Your Crypto Know-how

The core messages of this lesson challenge the misconception that simply making money in crypto is enough. Here are some strong points:

  1. Understanding Crypto Exchanges: The lesson emphasizes that while exchanges are necessary for buying crypto, they are not safe storage solutions.

    • A compelling quote states, “If you store your crypto on an exchange, you don’t actually control that crypto. The exchange does.”
    • This highlights the fundamental flaw in thinking exchanges can securely hold assets.
  2. Emphasis on Self-Custody: The importance of self-custodial wallets is stressed with various options available, from hot to cold, ensuring that you always have control over your investment.

    • The Tangim wallet is cited as a standout option for its user-friendliness and security features.
  3. Avoiding Scams: The lesson covers the two main routes through which many investors lose their crypto.

    • One key point made articulates that many scams hinge on social engineering, with scammers tricking users into sharing their seed phrases.
    • The recommendation to “never enter your seed phrase anywhere online” is a crucial takeaway.
  4. Strategies for Safe Practices: The concept of using a hot wallet for minor transactions while securing bulk investments in a cold wallet provides a practical framework for managing risk.

Though the lesson robustly supports its core messages, it’s important to acknowledge potential challenges. For instance, while cold wallets provide excellent security, they can be less convenient for frequent traders, posing an entry barrier to those just jumping into crypto. However, this trade-off between security and convenience is inherent to any digital asset ecosystem.

From Novice to Navigator: Mastering Crypto Security

As the lesson draws to a close, it’s essential to tie its teachings to the broader cryptocurrency landscape. The principles outlined are critical not just for cryptocurrency investing, but they also resonate within the wider world of blockchain technology.

  1. Blockchain Security Models: The decentralized nature of blockchain aligns well with self-custody practices encouraged by this lesson. The effective management of personal keys can prevent unauthorized access, which is a core tenet of both cryptocurrency and blockchain.

  2. Decentralized Finance (DeFi) Interactions: The mention of hot wallets relates directly to DeFi platforms, where users often need to engage with smart contracts. This lesson reinforces that you can explore DeFi while remaining vigilant about security practices.

  3. Examples of Secure Crypto Projects: Some newer projects are employing innovative multi-signature frameworks and social recovery options to bolster wallet security. Understanding these developments might offer you more secure ways to manage your assets.

Wider Outlook and Impact: Shaping the Future

The methods of safeguarding crypto assets discussed here present significant implications for the future of finance and technology. As the popularity of cryptocurrencies surges, the fundamental practices for maintaining security will only grow in importance.

  1. Market Growth and Security Necessity: With predictions of a potential bull run driving more investors into the space, the need for sound security practices becomes crucial to protect investments against continually evolving threats.

  2. Societal Impacts: Enhanced security measures could help cultivate a more trustworthy environment within the cryptocurrency space, potentially accelerating mainstream adoption.

  3. Emerging Technologies: Innovations in blockchain security, particularly around identity verification and secure smart contracts, could revolutionize how users engage with the crypto landscape and keep their assets safe.

Personal Commentary and Insights

In navigating the crypto seas over the years, the wisdom shared within this lesson resonates deeply with my own experiences. The lessons learned early on regarding the importance of self-custody and effective security practices remain invaluable. I’ve witnessed firsthand how the right wallet choice and proactive strategies can safeguard against losses that could devastate an investment portfolio.

Moreover, while the allure of quick gains is tempting, I firmly advocate for a mindset that prioritizes security first. In this highly dynamic space, those who focus on safeguarding their assets will be well-positioned to thrive.

Conclusion: Navigate with Confidence

As you set forth on your journey through the crypto waters, remember the critical takeaways: always prioritize security, utilize exchanges wisely, and embrace self-custody. The skills and knowledge you’ve gained from this lesson will serve as your compass in these uncharted territories.

In a rapidly evolving landscape ripe with opportunities, the potential of cryptocurrencies remains transformative. Keep that treasure secure, and you just might find yourself sailing into a fruitful future.

Quotes:

  1. “If you store your crypto on an exchange, you don’t actually control that crypto. The exchange does.”
  2. “The hardest part, and where most people fail, is keeping that money.”
  3. “Never enter your seed phrase anywhere online.”

 

 

Your Crypto Journey: Wallets, Exchanges & Security

In the rapidly evolving world of cryptocurrencies, making your first investment can feel like stepping into an exciting frontier filled with opportunities. The fascinating aspect of this journey is understanding not just how to invest but how to securely manage and protect your crypto assets. This lesson breaks down essential strategies for using crypto exchanges, selecting wallets, and employing robust security practices. Not only is this foundational knowledge crucial for traditional financial systems but it is also paramount in navigating the blockchain landscape effectively. As you embark on this new adventure, get ready to uncover the excitement of securing your digital wealth.

Core Concepts

  1. Crypto Exchange: A platform that allows you to buy, sell, or trade cryptocurrencies. In traditional finance, exchanges are akin to stock exchanges where assets are traded. In crypto, it’s crucial to choose exchanges wisely, as they can suffer outages or security breaches.

  2. Self-Custodial Wallet: A digital wallet where you control the private keys, giving you full ownership of your cryptocurrencies. Unlike traditional savings accounts, where the bank manages your funds, in crypto, you’re your own bank, which brings both freedom and responsibility.

  3. Seed Phrase (C-phrase): A series of words required to access your wallet. This serves as the ‘master key’ to all your crypto. In traditional finance, think of it as your account number combined with a PIN. Losing it equals losing access to your assets.

  4. Hot Wallet vs. Cold Wallet: Hot wallets are always online and facilitate quick transactions but can be vulnerable to hacking. Cold wallets store keys offline, making them safer for long-term storage. It’s like comparing your online bank account to a safety deposit box at the bank—convenience versus security.

  5. KYC (Know Your Customer): A regulatory process where exchanges verify the identity of users. This process ensures security and compliance in traditional finance as well as the crypto world.

  6. Public Address: Similar to your email address, this is the address used to receive cryptocurrency. Be sure to use the correct address for the right cryptocurrency—mixing them up can lead to lost funds.

  7. Social Engineering Scams: Techniques used by scammers to manipulate individuals into disclosing confidential information, such as your seed phrase. Awareness of such tactics is vital in both traditional finance and the crypto landscape.

Understanding these concepts will equip you as a newcomer to crypto, allowing you to navigate this innovative space with confidence and security.

Key Steps

1. Selecting a Crypto Exchange

  • Research Available Options: Look through several exchanges like Kraken, Coinbase, and Uphold.
  • Account Creation: Make an account by providing personal information, as KYC regulations require verifications.
  • Connect Payment Methods: It’s advisable to link a bank account for seamless transactions.
  • Buying Crypto: Access the exchange’s buy section, select your desired crypto, and proceed with the transaction.

Crypto Connection: In the crypto world, exchanges are crucial for buying and selling cryptocurrencies. Unlike traditional stock exchanges, navigating crypto exchanges requires careful scrutiny due to their diverse levels of trustworthiness.

2. Transferring to a Self-Custodial Wallet

  • Understand Wallets: Recognize the difference between hot wallets (online, convenient but risky) and cold wallets (offline, more secure).
  • Choose Your Wallet: For beginners, options like Tangim and Ledger are recommended.
  • Executing Transfers: Transfer funds from your exchange account to your self-custodial wallet to ensure better security.

Crypto Connection: Just as you might secure cash in a safe at home, storing your crypto in a self-custodial wallet protects it from exchange-related vulnerabilities. Unlike traditional banking, where you rely on the institution’s security, here, you’re in charge.

3. Managing Security and Best Practices

  • Protect Your Seed Phrase: Never share your seed phrase with anyone or enter it online.
  • Use Hot Wallets Wisely: When you interact with exchanges or decentralized platforms, only keep minimal funds in your hot wallet.
  • Monitor Transactions: Staying vigilant about where your private keys are stored is crucial for successful crypto management.

Crypto Connection: In crypto, security breaches can lead to real losses. This situation is akin to a bank robbery but with fewer safeguards in place because you are in charge of your financial security. Awareness is key.

4. Devise a Strategy for Continued Safety

  • Develop an Exit Plan: Create a reliable method for moving your assets between hot and cold wallets based on your trading needs.
  • Stay Educated: Constantly learn about common scams and new security methods that can help protect your assets.
  • Diversify Storage: Don’t keep all your assets in one wallet; use various wallets to minimize risk.

Crypto Connection: Unlike traditional investing, where you might just follow the markets, crypto requires foresight about potential cyber threats. Your strategic approach will make all the difference between gaining wealth or suffering losses in this volatile space.

Real-World Applications

The realities of crypto scams have become apparent in our interconnected world. In 2023, losses soared to over $5.6 billion due to scams, a stark reminder that vigilance is vital. Situations like these highlight the importance of safeguarding personal information and recognizing dangerous schemes such as social engineering.

Key Takeaways

  1. Always take control of your crypto: Using a self-custodial wallet grants you ownership in a way traditional finance does not.
  2. Use exchanges for trading only: Avoid keeping large assets on exchanges to protect from security breaches.
  3. Protect your seed phrase: Never share or enter it online; it’s the key to your crypto wealth.
  4. Differentiate between wallet types: Know when to use a hot wallet for convenience and a cold wallet for security.
  5. Stay informed: Constantly educate yourself about new scams and security protocols in the crypto world.
  6. Implement a withdrawal strategy: Just as a bank account has limits, so should your hot wallet usage.
  7. Monitor your transactional activity: Stay aware of any unauthorized transactions to act quickly against theft.

Discussion Questions and Scenarios

  1. How does the management of a self-custodial wallet compare to traditional banking systems?
  2. What precautions should you take when using a hot wallet compared to a cold wallet?
  3. Imagine you have an NFT you want to sell; how would you securely manage that transaction?
  4. Compare the role of KYC in both crypto exchanges and traditional financial institutions. What are the implications?
  5. What if you encounter a site asking for your seed phrase; how should you respond?
  6. Discuss common scams in both finance and crypto. How can awareness mitigate risks in each sphere?
  7. If you could create a security enhancement for a popular crypto wallet, what would it be and why?

Glossary

  • Crypto Exchange: A platform for buying, selling, or trading cryptocurrencies.
  • Self-Custodial Wallet: A digital wallet where you control your private keys.
  • Seed Phrase: A string of words that gives you access to your crypto wallet.
  • Hot Wallet: An online wallet that enables easy access to your crypto.
  • Cold Wallet: An offline wallet that ensures better security for crypto storage.
  • KYC (Know Your Customer): A compliance process to verify user identities.
  • Public Address: A unique identifier for receiving cryptocurrency.

Embarking on your journey into the world of cryptocurrencies can be exhilarating, filled with both risks and rewards. By following these guidelines, you will be better positioned to not just survive but thrive in this new economic landscape.

Continue to Next Lesson

As you feel more confident about navigating crypto exchanges and managing your digital assets, get ready to dive deeper into the captivating world of cryptocurrency in the next lesson of the Crypto Is FIRE (CFIRE) training program! Your journey towards financial independence through crypto starts here!

 

 

Read Video Transcript
What is a Crypto Wallet? (Types, and How it Works) 
https://www.youtube.com/watch?v=cpZm3Gs7InE
Transcript:
 Whether you decided to trade cryptocurrencies and go all-in, or you are simply a beginner who wants  to buy some tokens and hold waiting for them to explode, you will need a crypto wallet to store  your cryptocurrencies. Actually, a crypto wallet doesn’t store your cryptocurrencies at all.  It just stores your public and private keys and use them to sign transactions.
 If you are confused and don’t know what that means,  watch this video where we will explain what is a crypto wallet and how it really works,  what are the public and private keys, the different types of crypto wallets,  and what is the best type to choose according to your specific use case.  Keep in mind that this video is by no means a financial or an investment advice.
 A crypto wallet is a digital wallet that allows you to store, trade, send, and receive any  cryptocurrencies you own like Bitcoin, Ethereum, and Dogecoin. Just like your traditional wallet  that allows you to store your cash. Crypto wallets can be in the form of a software you  run on your computer or smartphone, a browser extension, or in the form of a physical  device.
 A common misunderstanding here is that many people think that cryptocurrencies you own  are stored inside your wallet. Crypto wallets only generate and store two important pieces  of information, your public key and your private key. The public key is your wallet address,  which you can give to people  to send you money. It is like your bank account number or your PayPal email address.
 You can share  it safely with other people to get paid. The private key, on the other hand, is like the  pin to your debit card or your password for your PayPal account. You should always keep it private,  and if you share it with anyone, he can control and spend all your money.  So, if you lose your private key, you basically lose your money.
 You no longer can access your wallet, spend, or transfer any money from it.  A private key is like your digital signature you use to sign or approve transactions from your wallet.  You can create multiple public keys linked to the same private  key. Also, you can recover a public key if you have the private key.
 But it is impossible for  someone to generate your private key using your public key. Another term you should understand  is your wallet address, which is the shortened version of your public key. And this is the most  widely used format of the public key today. Now, let’s move  on to the different types of crypto wallets.
 Generally, crypto wallets are categorized into  hot wallets and cold wallets. Hot wallets, also called software wallets, are wallets connected  to the internet. Some common hot wallet forms include desktop and mobile applications like Exodus Wallet,  browser extensions like Metamask, and web wallets you get when you create an account  on an exchange platform like Coinbase and Binance.
 Hot wallets are very popular among  crypto beginners, as they are free, easy to set up and use, and make your crypto easily accessible  if you need them to trade  or to make a purchase. In HotWallets, your private keys are stored in the app itself,  which is connected to the internet, to allow you to make crypto transactions  with the clicks of a few buttons on your phone or on your computer.
 In the case of using exchange wallets, your private keys are stored on the exchange’s  databases, and you don’t get access to them at any time.  You just get your username and password, which allow you to log into the exchange and manage  your crypto.  However, there is a saying that is well known in the crypto world that says, not your keys,  not your crypto.
 Which that means is that if you don’t know and own your private key,  you don’t own your crypto. While hot wallets are free and very easy to use, there is still the  threat of digital hacks. When you keep your private key stored in an application on your  computer or smartphone, you need to make sure they are free from malicious software that may  expose your private key online.
 If you keep your crypto in an exchange wallet, and this exchange was attacked by hackers,  and data was stolen, there is a possibility that you lose all your stored crypto.  This happened in 2020, when KuCoin, the fifth-largest crypto exchange was attacked,  and the hackers exceeded in stealing more than 200 million US dollars.
 Thankfully, the exchange refunded its users their money,  and they were able to invalidate the stolen tokens. So, it is advised not to keep large  amounts of crypto in hot wallets. Just keep what you need for your everyday trading and transactions.  You can treat your hot wallet the same way you treat your traditional wallet.  transactions. You can treat your hot wallet the same way you treat your traditional wallet.
 Just keep what you will need to use. Cold wallets, on the other hand, are offline crypto wallets that store your private keys securely away from the internet and away from the risk of cyber  attacks. Cold wallets often take the form of hardware devices or paper. A paper wallet is  when you write down your public and private keys in a piece of paper.
 This paper is then kept in a safe place, as if this paper gets lost or destroyed, you lose all  your money, which makes paper wallets not a convenient option for safely storing your crypto.  A hardware wallet is a physical device that often has the shape of a USB stick.  Hardware wallets are the most secure type of  crypto wallets you can use.
 It stores your public and private key locally, and you only plug it into  your computer only when you want to approve a transaction. With these devices, you set a PIN  code that needs to be entered every time you want to make a transaction to prevent unwanted access to your  money if someone stole the device from you. Also, you have what is known as a seed phrase.  This is a 24-word sentence that is used as a backup for your private key.
 If you’ve heard  out your PIN or even if you have lost your hardware device, you can use the seed phrase  on a new device to restore your private key and your crypto.  The only way you can lose your money with hardware wallets is when you lose your device  and your seed phrase.
 When it comes to the drawbacks of hardware wallets,  we have their price and their convenience compared to the hot wallets. Most hardware  wallets will cost you from $50 to $200, while most hot wallets are free. Also, it is much easier to  use hot wallets. Compare the cold wallets. But still, the security of your private keys in the  hardware wallets is unmatched in any hot wallet you can use.
 So, which wallet you should use?  Well, that depends on your case. If you will use the wallet to store a few hundred  dollars in crypto, you can use the exchange wallet provided to you when you buy your crypto,  or you can move them to another software wallet like Exodus or Metamask. If you are going to  trade cryptocurrencies in large amounts, you can keep a small amount on your exchange wallet for  quick trading and purchases, and move the rest to another software or hardware wallet. And if you are going to buy some crypto and hold them for a long term,
 then hardware wallets are the most suitable choice for you. Always make sure to do your  research before you make any decision, especially in the crypto world. At the end of this video,  we hope that you learned what you need to know about crypto wallets,  and if you liked our video, give it a thumbs up, comment if you have any questions,  and subscribe to our channel so you don’t miss our new videos. Thanks for watching! Thank you.

 

How to Start with Crypto in 2025 [Wallets, Exchanges & Security]

Transcript:

 So you finally decided to invest in crypto.  The good news is that most people are saying this crypto bull run will be the biggest bull  run that we’ve seen, so you’re not too late.  The bad news is that you have a lot of catching up to do before you can take advantage of  this generational wealth making opportunity.

 Because the most important thing in crypto isn’t actually making money, it’s learning  how to keep it.  Because when the bull runs start, basically everything goes up in value so it’s actually  not that hard to make money.  The hardest part, and where most people fail, is keeping that money.  According to the FBI, losses from crypto scams grew 45% in 2023, totaling more than $5.

6  billion in stolen crypto and it’s only getting much, much worse.  So we’re going to split this guide into three sections.  First I’ll walk you through the exact crypto exchange I use and how to use it.  Second I’ll show you the best crypto wallet and how to use it to manage your crypto.  And third, I’ll share the strategy I’ve been using for the last four years to keep my crypto  secure.

 This isn’t a guide on how to find the next big thing in crypto or how to time the market,  but it will give you the fundamentals needed to keep your crypto secure so that you can  actually make money when the bull run is all said and done.  First, let’s start with crypto exchanges.  There are hundreds of crypto exchanges to choose from  and I don’t trust a single one of them,  but we still have to use crypto exchanges  to buy and sell crypto.

 That said, the only thing you should be using  a crypto exchange for is exchanging your crypto.  Crypto exchanges were never intended  to be a place to store your crypto.  And here’s why.  If you store your crypto on an exchange,  you don’t actually control that crypto.  The exchange does.  That’s because exchanges store users’ crypto  in their own self-custodial wallets.

 And a self-custodial wallet means that the owner,  in this case, the exchange,  controls and manages the private keys.  And the private key is essential  for accessing your crypto account on the blockchain  where your crypto is stored.  But we’ll dive deeper into that in section two.  So what’s wrong with exchanges storing your crypto?  Well, there’s plenty of stories proving just how dangerous  it is to keep your crypto on a crypto exchange.

 For example, there are thousands of Reddit posts  from users of popular crypto exchanges like Coinbase  who have had their accounts locked indefinitely  or their funds frozen for months at a time  so they can’t access their crypto.  And in some cases, exchanges  will experience technical difficulties conveniently when crypto prices surge, leaving investors  incapable of selling their crypto for a profit, or at least as good of a profit.

 And I’ve experienced  this myself. Oftentimes when I bought crypto on Coinbase, which is one of the most popular crypto  exchanges, I couldn’t do anything with that crypto even though I had just bought it. I couldn’t sell  it, I couldn’t sell it,  I couldn’t transfer it, all I could do was stare at it and this kind of negligence happens every single day on pretty much every single crypto exchange.

 But as investors we still rely on crypto  exchanges to initially buy crypto and then later sell our crypto for a profit when we’re ready to  transfer it to our bank account. And I’ve used several crypto exchanges over the years, all the  popular ones Coinbase, KuCoin, Uphold, and even Robinhood if you want to count that, and they all have their  pros and cons and I don’t trust a single one of them to store my crypto and neither should you.

 Fortunately, we can still use crypto exchanges to buy and sell crypto. My go-to crypto exchange  is Kraken, mainly because I haven’t had any issues while using them, but again I only use Kraken to  initially buy crypto, then once I’ve bought it, I only use Kraken to initially buy crypto.  Then once I bought it, I transferred to my own self custodial wallet where I have full control  over my funds and where it is going to be safe.

 So if there’s one thing you take away from this  first section, it’s to never store your crypto on a crypto exchange. They were never intended  to be a place to store your crypto. They’re used to convert fiat to crypto and crypto to  other cryptos. But before we get into what is  a secure storage option for your crypto and how to use it effectively, I want to show you how to  buy crypto on an exchange like Kraken and then later I’ll show you how to transfer that crypto  to your own self-custodial wallet. Most crypto exchanges are the same in terms of buying and

 selling crypto so if you want to use another crypto exchange that’s not Kraken, it should be  pretty much the same process. If you haven’t already, you’ll need to create an account on your preferred crypto exchange.  If you’re in the US, exchanges require KYC or Know Your Customer, so you’ll need to provide  personal details including your legal name, address, social security, and proof of identity,  along with a selfie. Once your account is set up, you’ll need to connect to payment methods such as

 your bank card or bank account. I generally connect my bank account so I can buy and sell using ACH, which is often quicker than using a bank card.  After you’ve connected your preferred payment method, tap the button that says buy crypto at the top of the page.  From here you can either scroll through the different options or just search for the exact crypto you want to buy.

 Once you’ve found the crypto you want to buy, enter the amount in your native currency that you want to convert into that crypto and tap review.  You’ll notice there is a small fee,  which is just the cost of using the exchange’s service.  You’ll also notice you have to check this box  stating that you won’t be able to withdraw your crypto  for 72 hours after you purchase it for security reasons.

 This temporary freeze is generally  only for your first transaction.  After that, there shouldn’t be a waiting period for future transactions.  Once you confirm the transaction, you can view all your crypto by selecting the portfolio  tab, but you won’t be using this tab much because later we are going to transfer our  crypto out of the exchange to our own self custodial wallet where it’ll stay secure  until we’re ready to cash out.

 Which brings us to section number two, crypto wallets.  The funny thing about crypto wallets  is they don’t actually store any crypto.  Rather, they store the keys that are used  to access your crypto, which is stored on the blockchain.  This key is called a C-phrase.  A C-phrase is a series of 12 to 24 random words  that generates your wallet’s private keys.

 The C-phrase acts as a master key  for your entire crypto wallet,  creating multiple private keys  for different cryptocurrency accounts within it. Anyone who knows your C-phrase can for your entire crypto wallet, creating multiple private keys for different cryptocurrency accounts within it.  Anyone who knows your seed phrase  can access your entire crypto wallet and everything in it,  so protecting your seed is the most important aspect  of crypto security,  but we’ll touch more on that in section three.

 Fortunately, you don’t have to handle  your seed phrase often.  The only times you’ll need it  are when you initially set up your crypto wallet,  as your wallet generates a seed phrase  and you have to record it,  or if you ever need to recover your crypto wallet.  The cool thing about seed phrases is they aren’t tied to one specific brand of crypto  wallet so if I create a seed phrase using my Ledger wallet and I need to recover my  crypto account on my Tangium wallet, I can do that.

 Likewise your crypto isn’t tied to any specific wallet, it’s actually tied to your seed phrase  so if you lose your wallet or it’s damaged, you can always recover your wallet using your seed phrase.  Now let’s talk about the different types of crypto wallets.  There are two main types of crypto wallets,  hot wallets and cold wallets,  also known as software wallets and hardware wallets.

 A hot wallet is a digital wallet that store your keys  in the software on your device,  like your phone or your computer.  Hot wallets are free to use, extremely convenient,  and easy to set up.  Popular examples of hot wallets include MetaMask,  Phantom, and Trust Wallet.  But hot wallets come with one big risk.

 While they do give you full control of your crypto,  they’re not the safest option for storing your keys.  And since they’re connected to the internet,  they’re easy targets for hackers and malware.  And if a hacker gets a hold of your key,  you can kiss your crypto goodbye.  That’s not to say hot wallets are completely useless.

 Their convenience make them a really good option  for interacting with decentralized websites  like decentralized crypto exchanges and NFT marketplaces.  But we’ll break this down more in the next section.  But if you wanna keep your crypto secure,  you really need to get a cold wallet.  A cold wallet is a physical device  that keeps your private key stored offline  on the device itself.

 As a result, it’s immune to hacks and malware, making it ideal for long-term crypto storage. It’s as close as  you’ll get to a vault for your crypto. The main issue I have with cold wallets is there are way  too many options to choose from, and especially as a beginner, this can be extremely overwhelming.

 Not only that, but I found cold wallet companies often sacrifice user-friendliness for advanced  security features, making them less suitable for someone who’s new to crypto.  And this poor user experience can actually make  your wallet a liability since you’re more likely  to make a mistake that could cost you your crypto.

 Fortunately, not all cold wallets are like this though.  There are plenty of options on the market  that are extremely user-friendly and secure,  even if you’ve never used a cold wallet before.  But before you get a cold wallet,  you should really consider what makes a good cold wallet.  So what does make a good cold wallet?  Well, there’s really two things.

 You want one that’s going to secure your crypto,  so security, and you want one that’s going to be enjoyable  and easy to use, so user-friendliness,  and that’s really it.  But there are other factors to consider as well.  One of the biggest mistakes that people make  is not checking to see that the wallet supports  the cryptocurrencies  they plan to hold.

 Now, this seems like it would be common sense,  but if there’s one thing I’ve learned,  there’s no such thing as common sense in crypto.  Fortunately, this is easy to verify.  Just go to the wallet’s website, find the coin support tab,  and search for any crypto that you plan  to hold in your wallet.  Something else worth considering is compatibility.

 Do you wanna use your cold wallet with your phone,  your computer, maybe both?  This is really just personal preference  and it’s really easy to check.  You can just type it in on Google  or go to the wallet’s website  and they should tell you what it’s compatible with.  So while there are literally dozens of cold wallets  to choose from, in fact, I own most of them,  there’s really one that stands out to me  as the most user-friendly wallet  and the best one for beginners.

 And I’ve been using it for well over a year  to manage and secure my crypto, and that is Tangim.  Ask anyone who’s ever used a Tangim wallet  and they’ll tell you the same thing.  There’s really nothing else that compares.  It only takes three minutes to set up  and all you need to set it up is your wallet  and your phone with NFC capabilities,  which is basically all phones on the market today.

 The Tangim card store your private key offline  on a secure chip inside the card card away from potential hackers and malware. This is  the same type of secure chip used in bank cards and electronic passports. It’s  also the main reason Tangim has sold nearly 2 million wallets since 2017 and  not a single one has been hacked. But my favorite thing about Tangim is the app.

 You use the Tangim app on your phone to manage your crypto and do things like  buy, sell, swap, and even stake your crypto directly from your cold wallet. In most cases, you won’t  even need to use a crypto exchange like Kraken if you use a wallet like Tangim because you can  literally do everything directly in the app all while keeping your crypto secure.

 The cards are  also really discreet. They look like any other card you’d keep in your wallet, but they’re also  really durable. They’re IP68 rated, so they’re waterproof and resistant to extreme temperatures.  They’re even immune to EMPs, electrostatic discharge,  and x-ray machines, making them the perfect travel wallet  for anyone who’s on the go  but still wants a secure way to manage their crypto.

 But even if you don’t travel,  it’s still the perfect at-home wallet  because of how easy it is to use.  The main downside of the Tangem  is that it is a mobile-only wallet,  so if you wanna use it with your computer, you can can’t. However it is compatible with both iOS and Android mobile  devices plus it offers ample coin and blockchain support supporting more than 65 blockchain networks  and literally thousands of cryptocurrencies.

 If you want to see how easy it is to set up and use  the Tangim wallet I’ll leave my full tutorial down in the description for you. I’ll also drop  a link to this wallet along with a 10% off discount code  that you can use to save some money.  And that’s another great thing about Tangim  is it’s not going to break the bank.  It’s $50 for a pack of two cards  or $60 for a pack of three cards  if you use that discount code at checkout.

 If you prefer to use a cold wallet with your computer,  another extremely user-friendly option  that’s good for beginners is the Ledger Flex.  This also allows you to buy, sell, swap, and stake crypto directly in the Ledger Live app, which you can use both on your phone and your computer.  I’ll leave my full review of the Ledger Flex down in the description if that’s something you’re  interested in as well.

 But for this guide, I want to show you how to transfer crypto from Kraken  to the Tangent wallet. And to be clear, the process is the same for transferring crypto,  regardless of which wallet or exchange you’re using, and it’s actually really easy,  but it is crucial that you do it correctly,  otherwise you could lose your crypto.  When it comes to sending and receiving crypto,  you really only need one thing,  and that’s the wallet’s receiving address,  also known as its public address.

 You can think of this address like an email address,  except instead of sending and receiving messages,  you’re sending and receiving crypto.  So if we want to send crypto from an exchange like Kraken to our Tangent wallet, the first  thing we need to do is get the receiving address from our Tangent wallet.

 But different blockchain networks have unique receiving addresses in your wallet, so it’s  important that you copy the right receiving address for the right blockchain network that  you’re going to be sending your crypto on.  For example, the Bitcoin address in your wallet is different from your Ethereum address.

 So if you’re sending Bitcoin from an  exchange to your wallet, make sure to copy the Bitcoin receiving address. So since I have some  Solana in my Kraken account, I want to transfer that to my Tangent wallet. So the first thing we  need to do is copy the Solana receiving address from my Tangent wallet. So I just open up the  Tangent wallet on my phone, tap Solana, tap receive,  and here is my receiving address. Now I need to copy and paste this address into the send spot in my Kraken account. If I were using the Kraken mobile app, I just open up the app on my phone

 and paste it that way. But since I’m on my computer, I need to transfer the receiving  address from my phone. I can do this by tapping share and choose a method to send it to my  computer. Now that I have my receiving address I’m going to open  my Kraken account, head over to the portfolio tab and select the crypto that  I want to send to my cold wallet.

 Since I’m sending Solana to my cold wallet  I’ll select Solana and then depending on the exchange you use you’ll either see a  send or withdraw option but it’s essentially the same thing. I’ll tap  withdraw and select add Solana address. I’ll tap withdraw and select add  Solana address. I’ll name the address Tangent Wallet.

 That way I can remember it for future  transactions. And then this is where you paste your wallet’s receiving address. Kraken is unique  in that it requires you to confirm any new withdrawal addresses via email. So you’ll need  to open up your email and click the confirmation link to add your wallet address to Kraken.  Most other exchanges don’t have this step. it’s usually as simple as pasting your receiving address and tapping send.

 Once your cold wallet is added you can choose how much crypto you want to send. You can either enter  the amount manually or use the preset percentages to send a portion of your crypto. In most cases,  I recommend sending all of it to your wallet for safekeeping, so you can just choose 100% to send  it all, then tap withdraw sole  to review the transaction details.

 The withdrawal amount is what you’ll receive in your receiving wallet, the fee is what  you pay to the exchange for their service, and it’s deducted from the crypto you’re  sending, finally the total is the overall amount of crypto you’re withdrawing, including  the fee.  If everything looks good, tap withdraw and your crypto will be on its way to your wallet.

 It can take anywhere from a few seconds to over an hour to receive your crypto when sending  it from an exchange.  For example, sending Solana usually takes just a minute or two while Bitcoin might take  around 45 minutes.  This variation depends on how each blockchain network operates.  You can check the status of your transfer in your crypto exchange by going to the transaction  tab, clicking on your current transaction and checking the status of your transfer in your crypto exchange by going to the transaction tab, clicking on your current transaction, and checking the status section. If it says pending,

 it’s still on its way. Once it says success, your crypto should be safely in your wallet.  Now if I open up my Tangent wallet, I can see that my Solana has arrived and it’s secured.  But what if you want to send your crypto back to the exchange to cash out? Well,  the process is essentially the same, just kind of in reverse.

 Just get the receiving address from your exchange account  by tapping the deposit button,  select the crypto you want to receive,  and then copy that receiving address.  Then you can paste it into the send section  of your cold wallet and send it back to the exchange.  And it doesn’t have to be the same exchange either.

 As long as the exchange supports whatever crypto  you’re trying to send to it,  you can send your crypto from your wallet to any exchange.  Once your crypto arrives in the exchange,  you simply go back to your portfolio tab,  select the crypto you wanna sell and tap sell.  This converts your crypto into fiat, your local currency.

 And then after that, just tap withdraw  to send the funds to your connected bank account.  But with cold walls like Tangium,  you might not even have to send your crypto  back to an exchange to cash it out  because you can do it directly in a Tangium app,  at least with certain cryptocurrencies.  For example, if I wanna sell the Solana in my Tangium wallet  then I can do it directly in the app by tapping Solana,  scroll over to the sell button, select that,  and then enter the amount that I want to sell  and hit continue.

 You can also buy, swap and stake crypto directly  from your Tangent wallet,  all without needing a separate app like Kraken,  while still maintaining the security of your wallet.  This is another reason why Tangent is my go-to wallet.  That said, Tangent like other cold wallets,  partners with third party exchanges  to offer these services directly in their wallet.

 So you still have to create an account  with these third party exchanges  if you wanna use these services, but it’s a lot more streamlined versus having to transfer your crypto between your  wallet and various exchanges. And that’s how you buy and sell crypto using crypto exchanges  and store your crypto securely in a cold wallet.

 Now for section three, I want to dive into the  strategy that I’ve been using for the past four years to manage my crypto and keep it secure from hackers, scammers, and pretty much everyone who’s trying to get their grubby hands  on my crypto. Using this exact strategy, I’m happy to say I’ve never lost my crypto to any hackers  or scammers, just bad investment decisions. And trust me, not many people can say that.

 Even people like Mark Cuban, who you think would have the knowledge to avoid scams,  has fallen victim to scams when he lost nearly $900,000 worth of crypto.  The craziest part is that he could have avoided that loss  if he had just known this simple strategy  that I’m about to show you.  And my strategy is simple.

 It takes everything we’ve learned up to this point  and brings it all together.  So what is my strategy?  All you have to do is keep your crypto in a cold wallet  to avoid accidentally losing it to a hacker or a scammer.  But here’s a catch, cold wallets are not unhackable,  unless you know how to make them unhackable.

 But to make our cold wallet unhackable,  we need to understand how 99% of crypto investors  lose their crypto, and it usually boils down  to one of two things.  First, they get tricked into giving out their seed phrase.  One of the most common scams in crypto  is known as social engineering.  This is where scammers make you think something is wrong with your account, offer to help  you, and end up stealing the information they need to access your crypto.

 The simple solution to avoid this scam is to never enter your seed phrase anywhere online  or give your seed phrase to anyone.  In fact, if someone asks you for your seed phrase or tells you to enter your seed phrase  on a website, you can 100% guarantee that  it’s a scam. So that scam is easy to avoid assuming you know it exists, and now you do.

 The second and harder to detect scam is unknowingly signing malicious transaction approvals.  This happens when you authorize what looks like a normal transaction or interaction with your  wallet on a website, but in reality, you’re signing a malicious transaction that gives  scammers control of your crypto.

 This malicious approval allows scammers  to access your crypto and move your funds at any time  without any further consent from you.  Generally, scammers will start moving  your funds immediately, but if you don’t have a lot  of crypto in your wallet, they’ll actually wait  until you put more crypto in your wallet  and then they’ll transfer it out.

 And this is even more confusing because by that time,  you probably forgot that you’ve even connected  your wallet to an account and then you’re even more confused. And the worst part  about all this is that a cold wallet will not protect you from the scam because you are literally  signing over approval of your wallet to a scammer.

 So how do you avoid this extremely common scam?  Well you can do things like double check the URL to ensure that you’re visiting the correct website  but what if it’s a website that’s brand new that you’ve never visited before?  Then how do you avoid the scam?  The only foolproof way to ensure  that your crypto remains secure in your cold wallet  is to never connect your cold wallet to a website.

 Well then how do you interact with websites  that require a wallet connection like an NFT marketplace  or a decentralized crypto exchange?  Well, you don’t, at least not with your cold wallet.  This is where your hot wallet comes  in.

 You can use a hot wallet loaded with a limited amount of crypto to interact with any of these  sites that you want to visit. The key here is to only keep crypto in your hot wallet if you’re  planning to make a transaction. For example, let’s say you want to swap $100 worth of ETH for $100  worth of a meme coin like Pepe. If your cold wallet doesn’t support swapping ETH for Pepe,  you’ll need to use a decentralized exchange.

 But to use a decentralized exchange,  you need to connect your wallet to it.  So you’d simply send $100 of ETH to your hot wallet,  connect it to the decentralized exchange,  swap your ETH for Pepe,  then send that Pepe back to your cold wallet  for safekeeping until you’re ready to swap again  or take profits.

 This way you’re keeping the bulk of your cryptocurrencies  secured in your cold wallet,  while still being able to explore all the opportunities  that Cryptosphere offers using your hot wallet.  You can think of your hot wallet like your checking account  and your cold wallet like your savings account.  You only transfer money from your savings account  to your checking account if you plan to spend that money.

 And I guarantee that if you use this strategy,  the odds that you’ll lose any crypto to any hacks or scams  is basically nonexistent.  But to implement this strategy effectively,  you need a cold wallet.  So make sure to check out my full hands-on review  of the Tangent Wallet in this next video  if you wanna learn more about it.

 Or if you know that the Tangent Wallet isn’t for you,  check out my other video where I cover 11  of the most common mistakes people make  when buying a cold wallet,  and this will help you choose the right cold wallet for you.  I’ll see you in the next video, peace out.

 

 

 

Read 5 Key Points Transcript

5 Key Points on Cryptocurrency Wallets

  • Definition and Functionality: A cryptocurrency wallet is a software or system that stores public and private keys which are used to send, receive, and monitor cryptocurrency assets. The public key can be shared with others to receive funds, while the private key, which acts like a password, should be kept secret to secure one’s assets.

  • Types of Cryptocurrency Wallets:

    • Software Wallets: Operate online and store keys on servers of platforms like Coinbase or Binance. Users access their keys via their account, though the platform has potential access to the funds.
    • Hardware Wallets: Physical devices (similar to USB sticks) that store keys offline, enhancing security by being less vulnerable to online attacks. They can be expensive and typically involve a secure but unforgiving recovery process.
    • Paper Wallets: Consist of printed public and private keys and possibly QR codes. While highly secure against digital threats, they risk being lost or physically damaged and are impractical for frequent access.
  • Security Risks and Measures:

    • Hot Wallets: Online and accessible via the internet, these wallets are continuously at risk of hacking.
    • Cold Wallets: Include hardware and paper wallets, primarily offline thus safer from hacking but susceptible to physical loss or damage.
  • Practical Advice and Security Considerations: Users must choose between wallet types based on their needs for security versus convenience. For large investments, hardware wallets like Ledger are recommended for their robust security features, despite higher costs and complexity in recovery if access details are lost.

Certainly! Here’s a detailed step-by-step guide covering every point from the video transcript about cryptocurrency wallets:

 

Overview Cryptocurrency Wallets

  1. Understanding Crypto Wallets:

    • Explain the basic concept of a cryptocurrency wallet as a digital tool that stores public and private keys used in cryptocurrency transactions.
    • Compare it to a physical wallet, which is used for storing physical currency.
  2. Public and Private Keys:

    • Define public keys: These are shared with others to receive funds and can be likened to an email address used in PayPal for receiving money.
    • Define private keys: These should be kept secret, similar to a password, and are used to access and send your funds.
  3. Key Representation:

    • Show examples of what public and private keys look like—a random mix of letters and numbers.

Types of Cryptocurrency Wallets

  1. Software Wallets:

    • Describe software wallets as digital wallets that operate online, often hosted on exchanges like Coinbase or Binance.
    • Mention that the keys are stored on the server of the service provider, which might pose a risk as the provider technically can access your funds.
  2. Hardware Wallets:

    • Introduce hardware wallets as physical devices (like USB sticks) that store cryptocurrency keys offline.
    • Explain security features, such as requiring a 24-word passphrase to access, and emphasize the lack of a recovery option if the passphrase is forgotten.
    • Discuss the cost and security trade-off, noting that these devices can be expensive.
  3. Paper Wallets:

    • Define paper wallets as physical printouts of public and private keys, sometimes including QR codes for easier transactions.
    • Discuss the security benefits (safe from digital threats) and the risks (potential to lose or destroy the paper).

Using and Securing Cryptocurrency Wallets

  1. Hot and Cold Wallets:

    • Differentiate between hot wallets (connected to the internet) and cold wallets (offline storage).
    • Highlight the security implications: hot wallets are more susceptible to online attacks, whereas cold wallets are prone to physical loss or damage but safer from digital threats.
  2. Security Measures:

    • Advise on how to secure wallets, especially emphasizing the importance of keeping private keys confidential.
    • Recommend using cold wallets for large or long-term holdings due to their enhanced security.
  3. Practical Tips:

    • Suggest when to use different types of wallets: use hot wallets for frequent, small transactions and cold wallets for significant amounts of cryptocurrency.
    • Caution against sharing private keys and the irreversible nature of losing access to a hardware wallet without its passphrase.

Conclusion

  1. Summary and Recommendations:
    • Recap the importance of understanding and using cryptocurrency wallets safely.
    • Consider your security needs and wallet accessibility based on their personal cryptocurrency usage and investment levels.

This guide elaborates on each point from the video, providing a comprehensive understanding of cryptocurrency wallets, their types, uses, and security measures.

 

The Ultimate Guide to Cryptocurrency Wallets: Types, Security, and Best Practices

Cryptocurrency wallets are essential tools for anyone looking to engage in digital transactions using cryptocurrencies like Bitcoin, Ethereum, or other altcoins. Understanding how these wallets operate, the different types available, and the security measures necessary for protecting your digital assets is crucial. This guide provides a detailed exploration of cryptocurrency wallets, helping both beginners and seasoned users navigate this complex landscape.

What is a Cryptocurrency Wallet?

A cryptocurrency wallet doesn’t store physical coins. Instead, it holds public and private keys—digital codes that interact with blockchains to enable the sending, receiving, and monitoring of cryptocurrency. The public key can be shared with others to receive funds, similar to an email address used in digital transactions. In contrast, the private key should be kept secret, as it allows you to access and manage your cryptocurrency—akin to the password of your digital bank account.

Types of Cryptocurrency Wallets

Cryptocurrency wallets come in various forms, each offering different levels of convenience and security:

  1. Software Wallets: Software wallets, or digital wallets, are accessible via the internet and can be hosted on a cryptocurrency exchange like Coinbase or Binance. These wallets are convenient for frequent traders who need quick access to their cryptocurrencies. However, because the keys are stored online by a third party, they are vulnerable to hacking and other online threats.

  2. Hardware Wallets: For those prioritizing security, hardware wallets offer a robust solution. These physical devices, similar to USB drives, store your keys offline and out of reach from online threats. Brands like Ledger and Trezor are popular choices, providing strong security measures like requiring a multi-word passphrase for access. The absence of an online connection significantly reduces the risk of unauthorized access, though losing the device or forgetting the passphrase can result in irreversible loss of access to your funds.

  3. Paper Wallets: Paper wallets are considered one of the safest forms, as they involve printing out your public and private keys and storing them offline. This method is highly secure from digital threats but poses risks of physical damage or loss. Paper wallets are ideal for those who wish to store their cryptocurrency for a long time without needing regular access.

Security Measures for Cryptocurrency Wallets

Understanding the distinction between hot and cold wallets is critical for managing risk. Hot wallets are connected to the internet and provide convenience but are susceptible to hacking. Cold wallets, such as hardware or paper wallets, remain offline and are safeguarded against online threats but are vulnerable to physical loss or damage.

Here are some essential security tips for managing cryptocurrency wallets:

  • Keep your private keys private: Never share your private keys. Exposure can lead to theft of your funds.
  • Use strong, unique passphrases: For hardware wallets, ensure that your recovery phrases are unique and stored securely offline.
  • Regular backups: Regularly back up your wallet, especially if it is a hot wallet. Use multiple locations to safeguard against physical damage or loss.
  • Stay updated: Keep your software wallet updated to protect against vulnerabilities.

Choosing the Right Wallet

Selecting the right wallet depends on your usage pattern and security needs:

  • For frequent, small transactions: Hot wallets offer convenience and rapid access.
  • For large sums or long-term investment: Cold wallets provide enhanced security, making them suitable for significant investments.

Conclusion

Cryptocurrency wallets are fundamental to managing and securing your digital assets. By understanding the different types of wallets and implementing robust security practices, you can significantly reduce the risks associated with digital currencies. Whether you are a casual trader or a serious investor, choosing the right wallet type and maintaining stringent security measures will ensure that your digital wealth is protected.

Remember, the landscape of digital currencies is continuously evolving, and staying informed through reliable sources and community engagement is key to navigating the world of cryptocurrencies effectively.