v8.1 [May 22, 2008] New: graphical interface, a modularized AV-search engine for improved scan performance, an integrated failsafe security system, and SMTP support for AntiVir MailGuard. New modules: WebGuard and Rescue System.
Windows Defender is a powerful and easy-to-use anti-malware tool
Scans the system for viruses and removes them
Protect computer from viruses, ransomware, spyware, and other threats
Monitors hidden software installations
McAfee WebAdvisor protects you from the most common online threats
