🚨 A British man has sued his wife for stealing his seed phrase. His wife allegedly used home security footage to record his use of a hardware wallet, thereby obtaining seed phrase and transferring approximately $170 million worth of Bitcoin. This case demonstrates that the risk of information leakage in a physical environment is no less than that of online hacking attacks. How can you operate a hardware wallet with greater peace of mind in an insecure environment? 1⃣Find blind spots: Operate in a bathroom or a closed space with a curtain drawn to avoid home cameras, robot vacuums, and mobile phone cameras. 2⃣ Fingerprint recognition instead of PIN code: Use Keystone, which supports fingerprint unlocking, to avoid your PIN code being recorded. This way, even if the device is stolen, it will not be easy to unlock. 3⃣ Enable Passphrase: Even if seed phrase is photographed, without this password, the other party still cannot find your wallet.