Microsoft Defender Application Guard prevents potentially risky files from accessing trusted system resources. It opens untrusted documents in an isolated environment with hardware virtualization. It ...

Microsoft Defender was once regarded as a poor means of protecting your PC from malware. However, that’s very much in the past now, and Microsoft’s antivirus which comes integrated with Windows 10 (it ...

This guide is intended to aid users in troubleshooting the Microsoft Defender app on iOS, Android, or Windows devices and solve app problems, errors, connection issues, installation problems, and ...

Your PC is capable of running not one, but two Windows apps designed to protect you and your system against online threats: Windows Security and Microsoft Defender. Telling them apart can be tricky, ...

Windows Defender is a capable antivirus solution built into Windows itself. Unless you’ve installed a different antivirus program on your Windows 11 or Windows 10 PC, your PC is using it right now.