Do you think that if your private key is not leaked, you are safe?
What a naive thought! Currently, 90% of theft cases are not due to losing the private key, but because of random authorization (Approve).
Scammers create a phishing website that looks exactly like the official site (for example, a fake airdrop claiming page), popping up a box for you to sign. You think it's for login confirmation, but in fact, it's authorizing them to transfer all your USDT away.
Practical life-saving guide:
1. Install security plugins: It is highly recommended to install browser plugins like Scam Sniffer or Wallet Guard. They can help you identify malicious contracts before you confirm, issuing a red alert.
2. Regularly clean up authorizations: Make it a habit to check which contracts your wallet has authorized every week using Revoke.cash, and cancel any that are unnecessary or seem unfamiliar.
3. Wallet isolation: Never click on links with wallets holding large amounts of funds; for regular interactions, use another wallet that only holds a small amount of Gas.
What a naive thought! Currently, 90% of theft cases are not due to losing the private key, but because of random authorization (Approve).
Scammers create a phishing website that looks exactly like the official site (for example, a fake airdrop claiming page), popping up a box for you to sign. You think it's for login confirmation, but in fact, it's authorizing them to transfer all your USDT away.
Practical life-saving guide:
1. Install security plugins: It is highly recommended to install browser plugins like Scam Sniffer or Wallet Guard. They can help you identify malicious contracts before you confirm, issuing a red alert.
2. Regularly clean up authorizations: Make it a habit to check which contracts your wallet has authorized every week using Revoke.cash, and cancel any that are unnecessary or seem unfamiliar.
3. Wallet isolation: Never click on links with wallets holding large amounts of funds; for regular interactions, use another wallet that only holds a small amount of Gas.