A security researcher has released a new Microsoft Defender zero-day exploit named "RoguePlanet" just hours after Microsoft ...
Morning Overview on MSN
Microsoft is racing patches for two Defender zero-days attackers used to escalate privileges, the irony being the flaws sit inside Windows’ own antivirus
Two zero-day flaws in Microsoft Defender, the antivirus engine built into every Windows installation, are already being ...
Morning Overview on MSN
CISA ordered federal agencies to patch two actively exploited Microsoft Defender flaws — RedSun and UnDefend — by June 3
Federal civilian agencies across the United States face a two-week sprint to fix two Microsoft Defender vulnerabilities that ...
Microsoft officially confirms that upcoming Windows 11 and Windows 10 Patch Tuesday releases will cease offering Defender ...
Microsoft has confirmed an emergency security update as CISA warns that two new Defender zero-days are being exploited by attackers.
The back-and-forth over public disclosure policy does have substantial "gray area" and nuance. As Microsoft points out, the ...
Microsoft MDASH, the 100-agent agentic AI security system, entered expanded preview at Build 2026 with native Defender Portal ...
Microsoft deleted an official Windows 11 blog that claimed users no longer needed third-party antivirus software like McAfee ...
Microsoft fixed a Defender false positive that flagged legitimate DigiCert certificates as malware, disrupting Windows trust stores for some IT teams.
If Windows Defender real-time protection keeps turning on in Windows 11, turn off Tamper Protection, add the app or folder to ...
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