Reason Core Security is an anti-malware program from the developers of HerdProtect. This program is intended to be used alongside your existing anti-virus software and acts as a second layer of defense in the event that malware slips past your anti-virus program's real time protection.
Zemana AntiMalware is a cloud based malware scanner that provides excellent malware detection, quick scans, and easy malware removal. As it is cloud based, it always has the most current virus definitions and new definitions can be quickly pushed out by the developers when new malware is discovered.
Emsisoft AntiMalware has become a favorite at BleepingComputer.com. It's dual scanning engine consists of BitDefender definitions as well as definitions created by Emsisoft, which when combined, allows for excellent and up-to-date detections.
RogueKiller is a security tool that can be used to terminate and remove malicious processes and programs from your computer. RogueKiller has the ability to remove infections such as ZeroAccess, TDSS, rogue anti-spyware programs, and Ransomwares.
SUPERAntiSpyware is a free anti-spyware program that offers excellent detections and quick removal of common infections. As malware is constantly evolving and new variants are released, there is not one particular security program that will be able to protect you from all threats. Therefore it is important to have a variety of programs in your security toolbox that you can use to scan your computer for malware and aid you in their removal. SUPERAntiSpyware is definitely one of the programs that you want to have at your disposal.
Malwarebytes is a light-weight anti-malware program that is excellent at removing the latest detections. MBAM is also able to be used along side any other security programs that you may have installed, which allows it to remove malware that was able to sneak through your normal anti-virus solution.