Just saw a friend lose 4000u in three seconds due to theft, sharing my experiences with everyone again.

Web3 wallets, stolen and scammed hundreds of times, sharing hard-earned experiences with everyone.

❗❗❗❗Make sure to enable fingerprint password lock on your phone🔒, and also open the app with fingerprint lock. Use Xiaomi's dual app system to trade virtual currencies, only install trading software, and use a wallet observation app to check market trends.

If you find delisted coins, sell them and do not buy again, check if other exchanges are still selling.

When opening contracts, you must have at least 70% to avoid liquidation; some can drop by 99%, be prepared for that.

❗❗1. Keep your private phone offline, do not install other apps on your trading phone. Use a dedicated phone for trading and disconnect from the internet when not trading.

❗❗2. Do not authorize casually; remember to use tokentool to revoke any authorization. Make sure to revoke permissions after completing transactions, and cancel any unlimited credit authorizations; if the credit shows red, do not operate.

❗❗3. Disconnect from the internet when not trading.

❗❗4. Separate trading and storage addresses; the trading address should only be used for transactions. After trading, cancel the authorization and transfer the coins to another wallet for storage.

❗❗Note that many coins can be burned during transfers or pool withdrawals; start with a small amount to see if the tokens will be burned, and place coins in more stable pools for trading pairs.

❗❗Do not click random links to obtain airdrops.

❗❗For important wallet addresses, save them in a multi-signature wallet, separating them for security. Create multiple wallets for one private address, place a few sentinel wallets in front, monitor integers, and use software to monitor wallet addresses. Set up phone alerts to receive notifications of any changes promptly to detect issues and transfer funds quickly.

4. Always clear BNB and USDT from your BNB wallet to prevent them from having opportunities for trading or transfers.

5. Do not play with too many coins in a single wallet; keep important coins in separate wallets for larger funds.

6. Do not engage in random projects; avoid coins from unknown project teams, and do not engage with projects without groups.

7. Turn off all software permissions for reading and writing to the clipboard and accessing photo files.

❗8. Pay attention to coins that exchanges are delisting; be extremely wary of coins that are plummeting in value. If you do not fully understand them, do not buy; if you buy and they get delisted, they will be worthless.

Everyone generally plays on these three chains, with the Solana chain being the safest and least prone to theft. $BTC $XRP $BNB