Tencent Sina Weibo released a video to demonstrate how QQ Guard hijacks QQ. "Recently, 360 has been forcibly promoting and coercing users to install the illegal plugin 'QQ Guard'. This software hijacked the security module of QQ, causing QQ to lose related functions. Recently, 360 Company used an illegal plugin named '360 QQ Guard' to openly destroy many functions of Tencent QQ, seriously affecting the security and service of QQ software, posing a great security threat to the accounts and virtual property of a large number of QQ users."