Why can't 360 mobile phone security guards see SMS?

Enter the privacy space and click "Privacy Settings" in the menu on the left. You can set options related to privacy space: modify the password of privacy space, set the prompting method of privacy content (icon, vibration, ringtone, pop-up text * * *), and modify the name of privacy space displayed in the main interface.

Don't want others to see the ambiguous information between you and your friends. Please add his/her number to the privacy list! Text messages and phone records between you and your privacy contacts will be automatically saved in your privacy space, and you can't view them without a password. When there are private messages or incoming calls, we can remind them by displaying icons, popping up words and other special ways, which can effectively prevent privacy from leaking.