[SlowMist Cosine: North Korean Hacker Software SilentSiphon Can Steal Data from Various Applications] SlowMist Cosine posted on the X platform stating that the trojan program SilentSiphon, developed by North Korean hackers, can steal data from Apple Notes, Telegram, browser extensions, as well as credentials stored in browsers and password managers. It can also access confidential information in configuration files related to various services. Users are advised to enhance their security awareness, regularly update software versions, avoid downloading applications from unknown sources, and use reliable security software for protection.