Windows 10 is no longer going to receive free security updates in the future, but that doesn't mean you have to update to ...

Explore the top antivirus solutions for Windows in 2025, focusing on comprehensive security, compliance, and resilience for enterprises in the evolving threat landscape.

Scammers are using fake Windows Defender pop-ups with real looking phone numbers to trick users. These fraudulent warnings are not from Microsoft and aim to gain remote access to your computer. A ...

Q: Are Windows Defender warnings that pop up with a phone number legit? A: Microsoft’s built-in security tool has improved over the years, and it still blocks plenty of everyday threats. But the ...

Microsoft Defender is Windows’ frontline defense, spotting new threats and removing infections. However, there is another, less flashy but surprisingly useful tool called the Malicious Software ...

At Microsoft, we envision a future where organizations become Frontier firms by using AI to unlock creativity and innovation, allowing the next great ideas to surface. Today at Ignite, we introduced ...

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 ...

Adj. EPS: $4.13 [ ]; [UP] +23% YoY Revenue: $77.7B [ ]; [UP] +18% YoY Net Income: $27.7B [ ]; [UP] +12% YoY Microsoft anticipates continued growth driven by strong demand for cloud and AI services.

Microsoft Defender quietly runs several background tasks, including daily quick scans and real-time checks of every file you or an app opens, and those processes can affect PC performance. If you find ...