#CryptoSecurity101
🚨 Crypto Security 101: Protect Your Digital Gold 💰🔐
New to crypto? Here's your essential security guide to avoid scams, hacks, and costly mistakes.👇
🔑 1. Protect Your Private Key
Your private key = your crypto. Lose it or leak it, and it’s gone.
Never share it. Never store it online.
🧠 2. Write Down Your Seed Phrase
12–24 words. This is your recovery key.
➡️ Store offline. No screenshots. No cloud. No exceptions.
🔥 3. Use Hot Wallets Carefully
Hot = Internet-connected (e.g., MetaMask).
Use only for daily activity. Not for holding large funds.
❄️ 4. Store Long-Term Funds in Cold Wallets
Cold = Offline hardware (e.g., Ledger, Trezor).
Much safer for long-term storage.
🛡️ 5. Enable 2FA — But Skip SMS
Use an authenticator app. Avoid SMS — too easy to hijack.
🚫 6. Watch Out for Scams
If it sounds too good to be true, it is.
Ignore DMs, fake airdrops, & "tech support" offers.
🔍 7. Revoke DApp Permissions
Connected to a DeFi app?
Revoke unused permissions: revoke.cash
🧹 8. Don't Trust Exchanges with All Your Coins
“Not your keys, not your crypto.”
Withdraw to your own wallet when possible.
🛠️ 9. Use Secure Devices
Update software. Use antivirus. Consider a separate device for crypto.
🧭 10. Stay Informed
The best defense = staying up to date.
Follow trusted sources & double-check everything.
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Bonus Tools:
✅ Wallet Safety: Ledger, Trezor
✅ Revoke Access: revoke.cash
✅ Track Wallets: DeBank, Zapper
✅ 2FA: Google Authenticator, Authy
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