#CryptoSecurity101 Security in cryptocurrency is the foundation of everything. Storing funds on an exchange carries risks: in case of a hack, your assets may be stolen. The best solution is cold wallets (hardware wallets), such as Ledger or Trezor. They are not connected to the internet and are protected from remote attacks. It is also important to use two-factor authentication (2FA), unique passwords, and verified applications. Never share your seed phrase — it is the key to all your funds. Avoid suspicious links, especially in messages from strangers. Crypto gives freedom but requires responsibility. By following basic security rules, you protect yourself and your assets.