Microsoft Security Essentials, Microsoft Corp.’s new no-cost, core anti-malware service that helps protect consumers against viruses, spyware and other malicious software, is now available. Microsoft ...

The latest version of the free anti-virus/anti-malware program for Windows PCs runs on Windows XP, Windows Vista, and Windows 7. Mary Jo Foley Mary Jo Foley has covered the tech industry for 30 years ...

Windows: We've learned to stop worrying about antivirus software since Microsoft released their great Microsoft Security Essentials suite, but today it gets even better, improving Windows Firewall ...

Microsoft's latest anti-malware application uses the same engine as OneCare, but is smaller, faster and more efficient than its predecessor The just-released beta of Microsoft Security Essentials is a ...

Microsoft Security Essentials is a free* download from Microsoft that is simple to install, easy to use, and always kept up-to-date so you can be assured your PC is protected by the latest technology.