Be wary of cheap Android devices. Antivirus provider Kaspersky discovers a new backdoor called 'Keenadu,' which has been circulating as preinstalled firmware on several tablet models.

Hackers have launched a sophisticated mobile spyware platform that triggers a total compromise of Android and iOS devices.

Android devices are vulnerable to a new attack that can covertly steal two-factor authentication codes, location timelines, and other private data in less than 30 seconds. The new attack, named ...