[SlowMist Founder Yu Jian: Enable Passcode Lock on Desktop Telegram to Protect Local Sensitive Data] SlowMist founder Yu Jian posted on the X platform, reminding users to enable the Passcode Lock on the desktop version of Telegram and to remember the password set. This password is used to unlock Telegram for local use and to load highly sensitive local data (such as identity-related information). He stated that those familiar with security should understand the necessity of this measure, with further explanations to be provided later.