Google used Google Play Protect to disable Tizi-infected apps on affected devices and have notified users of all known affected devices. Developers’ accounts have been suspended from Play. The developers’ accounts were suspended from the Play.com site. To reduce the chance of your device being affected by PHAs and other threats, we recommend these 5 basic steps: Be cautious with apps that request unreasonable permissions. Pick a PIN, pattern, or password that is easy for you to remember and hard for others to guess. Update your device with the latest security patches. Practice finding your device, because you are far more likely to lose your device.”]
Source: https://security.googleblog.com/2017/11/tizi-detecting-and-blocking-socially.html

