Microsoft Security Essentials 4.6.305.0 (x86/x64) | 25.1 MB
Microsoft Security Essentials (MSE) offers award-winning protection against the Internet intruders including viruses, trojans, worms and spyware. MSE is built for individuals and small businesses, but it’s based on the same technology that Microsoft uses to protect giant businesses (security products like Microsoft Forefront, the Malicious Software Removal Tool, and Windows Defender). Microsoft has a whole team watching for new threats and coming up with ways to squash them. Microsoft Security Essentials is efficient and compact. Scans and updates are scheduled to run when the PC is idle and the software works in a way that your PC is still snappy when you’re using it. All this makes Microsoft Security Essentials friendly for all sorts of computers – your old PC, your new PC, your laptop, as well as your little netbook.