On Windows 11 (and 10), if the Windows Security app isn't working, you can reset it in multiple ways to resolve the most common issues, and in this guide, I'll explain how.

Complete guide on how to use Windows Security (Defender) in Windows 11 to configure the maximum protection for your computer.

On Windows 11, the Windows Security app houses the Microsoft Defender Firewall settings to enable or disable the firewall, allow or block apps, change network profiles, and more, and in this guide ...

Since Windows 11 puts scanning front-and-center in the Windows Security app. Now, the easiest way to get to the Windows Security tool in Windows 11 is also the quickest.

You can allow a blocked file or app in Windows Security in Windows 11/10. If you are sure that the object is safe, you can permit the app to run.

You can then click the “Open Windows Security” button to get access to the full app. After you’ve got it open, here’s some of what you can do: ...

Your Microsoft computer comes with built-in safety software that shields you from the worst threats. Here's how to navigate your toolkit.

Stung by last summer's CrowdStrike meltdown, which crashed Windows PCs and servers worldwide, Microsoft is rolling out a wide range of security changes to Windows. Here's what to expect over the ...

With the right settings, you can make Windows 11 more secure - and increase the protection of your privacy. Here are the tips you need.

When Windows 11 was introduced in late June of 2021, many were excited by its revamped user interface -- and countless PC enthusiasts rushed to download the Windows Insider Developer Channel ...