a-squared 3.5

A-squared is a complementary product to antivirus software and desktop firewalls on MS Windows computers. Antivirus software specializes in detecting classic viruses. Many available products have weaknesses in detecting other malicious software (Malware) like Trojans, Dialers, Worms and Spyware (Adware). a² fills the gap that malware writers exploit. License: Free - Freeware, Personal - Shareware.

Official site
Download: a-squared Free 3.5.0.8 (24.5 MB)
Download: a-squared Anti-Malware 3.5.0.22 (20.5 MB)