Actually, the Trezor now supports passphrase-based wallets! https://doc.satoshilabs.com/trezor-user/advanced_settings.html https://doc.satoshilabs.com/trezor-us

Actually, the Trezor now supports passphrase-based wallets! https://doc.satoshilabs.com/trezor-user/advanced_settings.html https://doc.satoshilabs.com/trezor-user/advanced_settings.ht... Basically, you can memorize multiple passphrases, each of which leads to a valid set of addresses. If you're under duress, you can provide the passphrase to a dummy wallet that doesn't contain your full balance. As far as the attacker is concerned, they have no idea that a second account even exists.