Microsoft scrambles to patch a Defender security flaw called RoguePlanet

A week ago, the security researcher who goes by “Nightmare Eclipse” published information about RoguePlanet, a zero-day ...

Microsoft says it's hard at work on a patch for this worrying Defender zero-day

RoguePlanet now has a CVE and a patch in the works, a week after the disclosure of a PoC.

Microsoft Defender 'RoguePlanet' zero-day grants SYSTEM privileges

A security researcher has released a new Microsoft Defender zero-day exploit named "RoguePlanet" just hours after Microsoft ...
Windows Report

Microsoft Confirms RoguePlanet Defender Zero-Day, Patch in Development

Microsoft has confirmed CVE-2026-50656, the RoguePlanet Defender zero-day that can grant SYSTEM privileges on Windows 10 and ...
VentureBeat

Microsoft expands Defender security to Google Cloud, joining AWS, Azure

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now Microsoft announced today that its Defender ...
Bleeping Computer

Microsoft releases Azure Defender for IoT in public preview

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 ...