3 million USDT evaporated in an instant! "Pasting" turned out to be a wealth killer
Before a business trip, he asked his wife to transfer some money. After getting off the plane, the balance of 3 million USDT surprisingly became zero! After reporting to the police, he learned it was a civil dispute due to family actions. His wife was devastated, claiming she only pasted the mnemonic phrase. The truth is shocking; the problem lay in this "pasting".
He stored the mnemonic phrase on WeChat, his wife's old Android phone had not changed the password for years, and the WiFi had not been changed for three years. There was also a “financial assistant” plugin; this “death combination” allowed hackers to listen to the clipboard in real time. The moment the mnemonic phrase was pasted, the door to wealth opened, the money was transferred instantly with no transaction record.
In the crypto world, such painful lessons are constantly guarding digital assets, and three life-saving rules are ingrained in our DNA.
Rule 1: Mnemonic phrases, keep them extremely secret
Mnemonic phrases are like property certificates and safe passwords—write them down on a metal plate and store them properly. Do not take screenshots and send them on WeChat, not even to family. WeChat caches, albums, and cloud syncing leave traces; 70% of theft cases originate from screenshot transmission.
Rule 2: Operate wallets on a “pure” device
Use an old phone that only has the official wallet app installed, do not connect to public WiFi, and do not install “free coin” or “market plugins.” These plugins can read the clipboard, and hackers can listen for six months just waiting to copy the mnemonic phrase.
Rule 3: Family operations, be extremely cautious
Don’t think that teaching a few phrases to family members means they can operate the wallet. Authorization and verification can easily lead to phishing links. If help is needed, do it via video, and confirm the last four digits of the address after transferring coins.
Hackers clear logs on their servers after 72 hours; if the money is gone, there is no evidence left. Now immediately check how the mnemonic phrase is stored, the device plugins, and family awareness.
To survive in the crypto world, just watching K-lines is basic; preventing risks is key. Be meticulous with assets, and you will feel more secure against hackers! If you want to safely recover and increase your investments, remember these rules!
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