Antivirus
Pest Patrol
Restrictions
30-day trials.
PestBlock
Restrictions
30 day trial version.
Petirojo
Note
Java requires 1.6 or higher.
Picón Protección Profesional USB
Kill of the viruses on your USB extractable devices
Remove Fake Antivirus
Eliminate fake antivirus from your computer
Returnil System Safe 2011
Restrictions
Fully functional during a 30-day trial.
Rising Antivirus
Restrictions
31-day trial version.
RKill
Get around malware that blocks antivirus software
Roboscan
Total protection for your computer
RootkitRevealer
A tool from Sysinternals to detect Rootkits
Security 360 Free
Protect your system against any malicious software
Security Essentials Screensaver
Requirements
Requires Android 3.0 or higher
Security System Analyzer
Security is really important, check your system
Small Office Security
Security solution for small businesses
SmitFraudFix
Note
Before using SmitFraudFix, you should remember that the program will run a process to stop other programs, and it will identify as many antivirus as malware. For more information, you can see this link.
Sophos Anti-Rootkit
A tool for eliminating this type of malicious software
Spy Defense
Protect your PC in two ways
Spy Killer
Scan your PC and delete all viruses
