Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .

Prey - Prey is the simplest and most reliable solution for tracking, data protection & management for Windows, Mac, and mobile devices. Track with precise location, wipe, reset and secure devices across all platforms.

VoodooShield - VoodooShield can protect you from viruses using two different modes to “train” your computer to be...

Android Lost - Remotely control your Android phone from the internet or by SMS. Features:

NoDistribute - NoDistribute is an online tool that lets you scan files for viruses without any result distribution.

iLostFinder - iLostFinder is an anti-theft/lost app for iPhone and iPad.