Of the many security improvements Microsoft made to the latest Windows 10 release, the ability to wall-off the Edge browser against malware attacks is one of the most critical. Some of the biggest ...

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 ...

Before adding the extension to your browser, the extension may prompt you to install the Windows Defender Companion app from the Microsoft Store. Even after that, if the extension fails to install, ...

Microsoft is giving its popular Windows Defender antivirus utility a name change, and it is reflective of the company's increasingly important (and lucrative) decision to branch into cross-platform ...

Microsoft is deprecating Defender Application Guard for Office and the Windows Security Isolation APIs, and it recommends Defender for Endpoint attack surface reduction rules, Protected View, and ...

How to activate Microsoft Defender Application Guard in Windows 10 Your email has been sent Microsoft Defender Application Guard protects your networks and data from ...

Alongside of the announcement of Windows 10 Insider Preview build 18358 in the Fast ring, Microsoft announced that it's releasing a Windows Defender Application Guard extension for Chrome and Firefox.

Using separate add-ons for the Chrome and Firefox browsers, Microsoft has connected those browsers with Windows 10's advanced security technology. Microsoft earlier this month released a pair of ...

Microsoft is working on helping protect your PC from hackers and other viruses with a new feature for Windows Defender on Windows 10. A sandboxed mode for the free and built-in antivirus tool is set ...

Microsoft plans to remove Defender Application Guard from Office by December 2027, starting with the February 2026 release of Office version 2602. The Microsoft Defender Application Guard for Office ...