VirusTrigger 2.1 (Virus Trigger, VirusTrigger) is the latest in malicious malware, and should be considered an extremely dangerous counterfeit anti-spyware application. VirusTrigger 2.1 is capable of damaging a user’s PC and stealing the user’s sensitive data. Experts recommend the immediate removal of VirusTrigger 2.1, as soon as is has been detected on a system, in order to prevent data and money loss. VirusTrigger 2.1 generates annoying pop-up messages and fictitious security warnings, so as to trick users into purchasing the “full” version of VirusTrigger 2.1 malware.