Formerly known as Windows Defender, Microsoft Defender is an antivirus protection program that's included with Windows 10.

Microsoft has updated File Explorer to automatically block file previews for items downloaded from the internet, aiming to ...

Windows Security monitors files added to your PC, especially those from the internet. If a file seems harmful, you'll see a warning "These files might be harmful to your computer". While you can ...

Most modern Windows PCs rely on Microsoft Defender as their first line of defense against malware. Over the years, it has evolved into a capable and often underrated antivirus that blocks a wide range ...

Microsoft says that the File Explorer (formerly Windows Explorer) now automatically blocks previews for files downloaded from ...

If you still use Windows 10, you need to take action to ensure your PC still receives critical security updates.