This guide teaches you how to remove Win 7 Defender for free by following easy step-by-step instructions.

Today, Microsoft announced that it's bringing its Windows Defender Advanced Threat Protection to older versions of the OS, including Windows 7 and Windows 8.1. It will be in preview this spring.

Microsoft said that subscribers to its Windows Defender Advanced Threat Protection subscription service will see Windows 7 and Windows 8.1 support starting this spring. This has nothing to do with ...

Not quite sure what Defender is doing. I never used Win8, so this is new stuff. I have it configured for Real Time Protection and all that. If I open Windows Defender, I get a little castle wall ...

Microsoft's Windows Defender ATP service, which provides pre- and post-breach detection and investigation, is finally generally available for Windows 7 and 8.1.

Microsoft is adding Windows 7 SP1 and Windows 8.1 to the list of protected end-points covered by Windows Defender ATP, starting this summer.

Perhaps most troubling is that the Windows Defender service -- crucial software that blocks viruses and malware -- has been disabled by the update.

Windows Defender Advanced Threat Protection (ATP), Microsoft's security software that combines end-point security and data collection with cloud analytics, has hitherto been unique to Windows 10.

With ransomware and spyware on the rise, enterprises need to stay vigilant to protect data from attackers. Here are some native Windows 10 security features that can help.

Learn how to Turn On, Enable or Start Windows Defender manually on a Windows computer. If it doesn't help, you may need to troubleshoot the issue.

The Windows Defender Advanced Threat Protection service can now be used to help address security issues with Windows 7 and Windows 8.1 clients.