Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .
Security Reviver - Security Reviver will scan your PC and identify security threats and vulnerabilities.
Kaspersky AntiVirus - Download the best FREE antivirus for Windows-based desktops, laptops, & tablets and get the core protection against viruses, spyware, phishing & dangerous websites.
VoodooShield - VoodooShield can protect you from viruses using two different modes to “train” your computer to be...
ESET NOD32 Antivirus - Best IT security solutions for your home and business devices. Try ESET antivirus and internet security solutions for Windows, Android, Mac or Linux OS.
herdProtect - herdProtect is a free second-level cloud-based malware scanning platform powered by a the top 68 anti-malware engines.