June 9, 2026—KB5094122 (OS Build 14393.9234)

June 9, 2026—KB5094122 OS Build 14393.9234 Applies To Windows Server 2016, all editions Win 10 Ent LTSB 2016 Win 10 IoT Ent LTSB 2016 Summary This article lists the security issues and quality improvements included in this cumulative security update. Windows Server 2016 Windows 10, version 1607...

June 9, 2026—KB5094123 (OS Build 17763.8880)

June 9, 2026—KB5094123 OS Build 17763.8880 Applies To Windows Server 2019 Win 10 Ent LTSC 2019 Summary This article lists the security issues and quality improvements included in this cumulative security update. Windows Server 2019 Windows 10, version 1809 Applies to: Windows Server 2019 This...

Exploit for Acceptance of Extraneous Untrusted Data With Trusted Data in Microsoft

BitUnlocker Downgrade Attack A proof of concept for accessing...