On February 16, 2025 By newsroom Topic: Saving And Investing Money
A cryptocurrency wallet enables you to send, receive, and track coins through the blockchain, similar to how a bank account works. Here's everything you need to know:
Ownership of Coins:
- If you store your crypto on exchanges (e.g., Coinbase, Binance), you don't own the private keys.
- Without private keys, your funds are at risk of being hacked, seized, or lost if the exchange fails.
Keys Overview:
- Public Key: Like your email address, used to receive funds.
- Private Key: A 64-character string derived from a 12-word seed phrase, used to prove ownership and sign transactions.
Remember: Not your keys, not your coins!
Choose a wallet type based on your needs and security preferences:
Hardware Wallet (Cold Storage)
- Offline devices like USB sticks (e.g., Ledger, Trezor).
- Most secure method; immune to hacks unless physically compromised.
Mobile Wallet
- Apps for smartphones. Examples: Exodus, Atomic Wallet.
- Convenient for quick transactions but beware of custodial wallets (e.g., Coinbase).
Desktop Wallet
- Installed on a PC or laptop, often more advanced than mobile wallets.
- Examples: Exodus and Atomic Wallet support various assets and allow staking.
Paper Wallet
- Physical printout of private and public keys, or QR codes.
- Extremely secure but susceptible to physical loss or damage.
Ledger Nano (S and X)
- Supports 1,200+ cryptocurrencies.
- Nano X adds Bluetooth for mobile convenience and larger storage.
- Note: July 2020 Ledger data breach exposed customer info, but no coins were stolen.
Trezor (One and Model T)
- Trezor One: Affordable ($59), supports most cryptos.
- Model T: Premium option, supports additional assets like ADA and XMR.
Tip: Always buy hardware wallets directly from the manufacturer to avoid tampered devices.
Exodus
- User-friendly with support for multiple assets.
- Available on Windows, Mac, and Linux.
Atomic Wallet
- Offers staking for certain cryptos, supporting 500+ assets.
- Available on all major operating systems.
Protect Your Private Keys:
- Never share your private key or seed phrase.
Double-Check Transactions:
- Verify addresses and amounts before sending.
Avoid Suspicious Links:
- Ignore emails or links from unknown sources (e.g., "Binnance" or "Coimbase").
Backup Your Wallet:
- Store seed phrases in multiple secure locations.
Keep Software Updated:
- Regular updates ensure security patches are applied.
Diversify Storage:
- Storing crypto across multiple wallets can reduce the risk of losing everything in a hack.
By owning and properly managing your private keys, you ensure full control of your crypto assets, reducing reliance on third parties. Happy hodling!