a-squared (aČ) is a complementary product to antivirus software which is specialized in protection against harmful software. Antivirus software often features an inadequate protection against Trojans, Dialers and Spyware. aČ fills this gap.
aČ is free, however you can purchase the "Personal Edition" for $29.95 which includes more advanced features such as:
- Intrusion Detection System
- Analyses the behavior of all running programs
- System-Firewall
- Autostart-Viewer
- Process-Viewer
- Automatic update
This program contains only the scanner, but no background guard. The personal edition adds that and more for $39.95 |