#CryptoSecurity101

**#CryptoSecurity101** covers the basic practices every user should follow to protect their digital assets. Since cryptocurrencies operate on decentralized networks, **security is the user’s responsibility**. The first step is using a **secure wallet**—hardware wallets like Ledger or Trezor offer the best protection by keeping private keys offline. Never share your **private keys or seed phrases**, and always store them in a safe, offline location. Use **strong, unique passwords** and enable **two-factor authentication (2FA)** on all exchange accounts. Be cautious of **phishing attacks**, fake apps, and scam messages, especially on social media. Always double-check URLs before entering sensitive information. Avoid storing large amounts of crypto on exchanges for long periods—use cold storage instead. Regularly **update software** and stay informed about known vulnerabilities. Lastly, use **decentralized platforms carefully**, as not all smart contracts are safe. Taking these steps seriously helps secure your crypto holdings and prevents irreversible losses.