A developer-targeting campaign leveraged malicious Next.js repositories to trigger a covert RCE-to-C2 chain through standard ...

How to scan for malware using Windows Security in Windows 11Alongside the antivirus program on your PC,you can use Windows Defender to scan for threats like malware-malicious software intended to harm ...

There is (or was) a vulnerability in Windows Defender, but you don't have to worry about it. That's the short version. The longer version, for those who are interested, is that Microsoft detected a ...

Microsoft has confirmed that Windows Server updates from last month's Patch Tuesday break some Microsoft 365 Defender features that use the network data reporting service. Redmond describes Microsoft ...

As hackers and scammers continue to plague the online safety of computer users across the globe with phishing schemes and computer-crashing viruses, it's arguably never been more important to have ...

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 ...

I was recently talking to someone I know about using Windows Defender to scan their system, and they decided to use the "offline scan" option (the one that reboots and does a scan before loading ...

Copilot Studio agents are increasingly powerful. With that power comes risk: small misconfigurations, over‑broad sharing, unauthenticated access, and weak orchestration controls can create real ...