Windows Netlogon CVE-2026-41089 exploited: Priority patch needed
… Windows Netlogon CVE-2026-41089: What is at risk Domain controllers are the authentication backbone of Active Directory environments. …
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Hackers impersonate Microsoft Teams staff to deploy SNOW malware
… Once on a domain controller, Mandiant says UNC6692 uses FTK Imager to pull the Active Directory database file, along with Security Account Manager and SYSTEM registry hives, then exfiltrates everything via LimeWire again before taking screen captures of the domain controller. …
Microsoft patches Defender zero-days exploited in live attacks
… Endpoint security firm Huntress confirmed active exploitation before the patches existed. What the two zero-days do The more severe of the two, CVE-2026-41091 , carries a CVSS score of 7.8 and targets the Microsoft Malware Protection Engine. …
Microsoft Secure Boot AMA June 2026 highlights fleet risks
… Rewriting active trust keys alters the baseline platform measurements tied to the disk safety locks. …