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The essential security checklist every crypto user needs. Protect your assets from drainers, phishing, and smart contract exploits.
Store significant holdings on hardware wallets (Ledger, Trezor). Private keys never leave the device.
Regularly check and revoke unnecessary token approvals. Unlimited approvals are the #1 attack vector.
Always verify contract addresses on Etherscan before interacting. Bookmark official protocol URLs.
Keep a "hot wallet" for daily DeFi and a "cold wallet" for holdings. Never connect your main wallet to unknown dApps.
Use wallets or extensions that simulate transactions before signing. See exactly what will happen.
Never click links from DMs, emails, or Discord. Always navigate directly to protocol websites.
No legitimate service will ever ask for your seed phrase. Anyone who asks is a scammer.
Track large transactions to/from your wallet. Early detection of unauthorized transfers is crucial.
Check if your wallet has any vulnerabilities, suspicious approvals, or exposure to known drainer contracts.
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