The feud between "NightmareEclipse" and Microsoft continues to hold unpleasant surprises for the Windows ecosystem. The ...

A patch Microsoft released on Wednesday to fix a zero-day vulnerability in its Defender security engine may cause Windows ...

Microsoft has released a security patch to address a Defender zero-day vulnerability known as "RoguePlanet," disclosed after ...

Microsoft Patches RoguePlanet Defender Flaw That Can Grant SYSTEM Privileges | Read more hacking news on The Hacker News ...

A week ago, the security researcher who goes by “Nightmare Eclipse” published information about RoguePlanet, a zero-day security vulnerability in Microsoft’s Defender security program. The ...

The newly disclosed Windows Defender flaw, tracked as CVE-2026-50656, could let attackers escalate privileges on fully ...

Azure Defender will be able to protect Linux servers via a capability at the preview stage arriving on June 14, Microsoft announced on Thursday. Last month, Microsoft had announced support in its ...

Microsoft Defender RoguePlanet vulnerability has been patched after a zero-day flaw was disclosed following the June 2026 ...

Microsoft announced today that Azure Defender for IoT, its agentless security solution for networked IoT and Operational Technology (OT) devices, has entered public preview. Azure Defender for IoT is ...

Microsoft has patched RoguePlanet—a Defender zero-day vulnerability that lets hackers gain full access to your PC—via Windows ...

Microsoft Defender offers great protection from malware -- but there are other online threats you might want to consider, too.

Enhancing security and compliance for small to medium-size businesses has become easier as they face a growing range of ...