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 ...
The newly disclosed Windows Defender flaw, tracked as CVE-2026-50656, could let attackers escalate privileges on fully ...
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 ...
Microsoft Defender RoguePlanet vulnerability has been patched after a zero-day flaw was disclosed following the June 2026 ...
Tom's Hardware on MSN
Windows Defender 'BlueHammer' vulnerability now exploited as part of malware campaigns
Windows Defender "BlueHammer" vulnerability now exploited as part of malware campaigns — event demonstrates lack of security ...
This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Microsoft and CISA confirm Defender zero-days exploited in the wild. Microsoft has started ...
Microsoft Defender offers great protection from malware -- but there are other online threats you might want to consider, too.
Do you still need third-party antivirus on your Windows PC?
New benchmark claims Microsoft Defender catches nearly all malicious email on its own, with integrated third-party tools improving detections by less than 1%, but security experts say these numbers ...
Microsoft patches the Defender vulnerability known as RoguePlanet, roughly one month after a researcher published a zero-day ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results