You can now detect and block harmful third-party apps using Windows Defender Antivirus, and in this guide, we'll show you how to do it on Windows 10.

To block an application from accessing the internet using Windows Defender Firewall, follow these steps: Open Windows Defender Firewall on your PC. Click on the Advanced settings option.

SmartScreen is designed to automatically block suspicious files, but it often flags genuine downloads as malicious. Here's how you can disable Windows Defender SmartScreen on Windows 11 to ...

Latest Windows Defender update adds new security feature that can help block vulnerable third-party drivers on your PC.

On Windows 11, you can use PowerShell to change settings and run quick, full, and custom virus scans with the Microsoft Defender Antivirus, and in this guide, you'll learn how.

Attackers frequently send malicious JavaScript files through bogus emails. It's easy to block these files from reaching a hapless user. Here's how.

Last year, with Windows 10 version 2004, Microsoft added a new feature to its built-in antivirus, Windows Defender, to detect and stop the annoying programs from running. However, the PUA-blocking ...

Microsoft has announced that Windows 10 will start automatically blocking Potentially unwanted applications (PUAs) in early August. This feature was actually included in the Windows 10 2004 May ...