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 ...
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 ...
Microsoft's June Patch Tuesday release is one of the largest in company history, but the bigger concern for enterprise IT teams is the handful of zero-days already known to attackers and researchers.
Microsoft has confirmed an emergency security update as CISA warns that two new Defender zero-days are being exploited by attackers.
SAN FRANCISCO, March 10, 2026 /PRNewswire/ -- RSA CONFERENCE 2026 -- Action1, a leading provider of autonomous endpoint management (AEM) solutions, today announced major expansions to its enterprise ...
Microsoft patched high-severity zero-days disclosed by researcher Nightmare Eclipse after months of public feuding, with ...
The back-and-forth over public disclosure policy does have substantial "gray area" and nuance. As Microsoft points out, the ...
CISA warns of attacks on up to 18-year-old Microsoft vulnerabilities. Patches protect Defender and countermeasures against BitLocker vulnerability.
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