Antivirus and spam protection for MDaemon Email Server 
Provides real-time spam, Recurrent Pattern Detection Technology, Zero Hour Virus Outbreak Protection, inline email antivirus, and phishing protection. Additional features: multiple language support, Kaspersky Antivirus Engine, Automatic Updates, Urgent Update Notification, Investment Protection, Versatile Control, Virus Information, Virus Warnings, and Log Files.
avast! Virus Cleaner is a free tool that will completely remove selected viruses from PC 
It is able to stop viruses that are active in memory, it will disinfect your files, remove virus registry & startup items, and virus working files. Currently, it can handle these virus families: Badtrans, Beagle, Blaster, BugBear, Ganda, Klez, MiMail, MyDoom, Nachi, NetSky, Nimda, Opas, Parite, Sasser,Scold, Sircam, Sober, Sobig, Swen, Yaha,Zafi incl. var.
WinAntiVirus 2005 is your antidote to detect, eliminate and protect from viruses, worms and Trojans 
WinAntiVirus 2005 includes all the necessary features to reduce the risk of being attacked by a virus, which could take over your machine! Its Instant Scan feature enables you to capture all instances of file tampering. The inbuilt firewall protects your system against all possible network intrusions.
Protect your PC from viruses, spyware, adware, popups and spam with our Free PC Protect 
This is an Anti Virus / Spyware remover / Adware removal / Pop Up blocker and Spam Filter that runs as a screensaver application in the background. You will not notice PC Protect doing it’s work by stopping viruses, spyware, adware, popups and spam. This screensaver application is Powered by www.FreeSpamFilter.nl – Specialized in Anti Virus / Spyware remover.
Security Bulldog protects you against all dangerous email content including viruses, scripts, popups, webbugs, spyware, hoaxes and more. 
Geek Superhero watches your computer for changes, notifying you when something is altered to confirm you want to keep or reject the change 
This catches many of the changes made by a virus, trojan or worm; protecting your computer from harm.
It helps you protect your computer from hackers and worms by disabling rarely used Windows services, it helps you protect your privacy by blocking popup ads, blocking "Phishing" scams, and more.
FreeFixer is a spyware removal tool helping you to delete potentially unwanted software, such as trojans, adware, spyware, worms and rootkits 
FreeFixer can also help you to remove home page hijacking and detect programs that use hiding techniques. The scan locations include the processes that run on your computer, your home and search page settings, Internet Explorer's plug-ins, the HOSTS file, etc.
FreeFixer is a spyware removal tool helping you to delete potentially unwanted software, such as trojans, adware, spyware, worms and rootkits
FreeFixer can also help you to remove home page hijacking and detect programs that use hiding techniques. The scan locations include the processes that run on your computer, your home and search page settings, Internet Explorer's plug-ins, the HOSTS file, etc.
Protea AntiVirus Tools for Lotus Notes/Domino automatically scans/cleans the message body, attached files, rich text fields and OLE objects in Domino mail, keeps Domino bases virus-free 
Safe nSec 2 
0 + Antivirus is new generation of PCs protection systems against various types of IT security threats such as viruses, worms, Trojans, spyware with an antivirus scanner. The program detects and blocks the malicious activity on the operation system level. Intercepting system calls and analyzing system applications activity Safe n Sec makes a decision about the malicious acti ons of application and blocks the attack in an initial stage.