#CryptoSecurity101 🛡️ CryptoSecurity101: How to Protect Your Assets in 2025

In crypto, there is no technical support. Lose your private key — goodbye money. Here’s a basic checklist for protection:

✅ Use cold wallets

Keep long-term assets in hardware wallets (Ledger, Trezor). Online wallets — only for active trading.

✅ Two-factor authentication (2FA)

Enable 2FA on exchanges and apps. Preferably through Google Authenticator, not via SMS.

✅ Strong passwords

Password = long, unique, password manager to help you.

✅ Beware of phishing

Check website addresses twice. Never click on links from emails and messages.

✅ Backups of seed phrases

Write them on paper, store in a reliable place. Don't take photos, don't upload to the cloud.