Microsoft says the KB5007651 Microsoft Defender Antivirus update triggers Windows Security warnings on Windows 11 systems saying that Local Security Authority (LSA) Protection is off. LSA Protection ...

Learn how to open and configure Windows Defender settings in Windows 11 to protect your PC from viruses and online threats.

Enhanced phishing protection in Microsoft Defender is a security feature designed to guard against phishing attacks that attempt to steal users’ personal or login information. It works by actively ...

If you spend any time browsing the internet (and honestly, who among us doesn't?), chances are you're using Google's Chrome web browser. While other major web browsers exist, including Mozilla's ...

NC Protect for Microsoft 365 V9 is available immediately.

Expanded ITDR features. including the new Microsoft Defender for Identity agent, help customers modernize their identity defense.

Microsoft has confirmed earlier today that it has fixed a major issue with Windows Defender wherein it would incorrectly display "Local Security Authority protection is off" even when the feature was ...

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

Microsoft this month unveiled a preview of server protection aimed at small and mid-sized businesses, bundling the added security with Microsoft Defender for Business. Do you run a small business with ...

To use Windows Defender ATP (Advanced Threat Protection), onboard your devices to the platform using Configuration Manager, Microsoft Intune, or manual installation. Access the Microsoft Defender ...

The Microsoft Defender antivirus product built into Windows 10 and 11 is generally good enough at detecting and removing malware that most people don’t need to pay for a separate antivirus product.