Event Brief
Microsoft Refreshes Secure Boot Certificates for Users
Filed: Feb 10, 2026 at 1:03 PM ET
Summary: Microsoft will update Secure Boot certificates for Windows 10 and 11 ESU users starting in March.
WHO: Microsoft
WHAT: Refreshing Secure Boot certificates
WHEN: Feb 10, 2026 at 12:00 PM ET
WHERE: Various
WHY: To enhance security by protecting systems from unsigned code
ℹ️ This event is analyzed using pattern arcs, velocity indicators, and source analysis in our MI Console.
🔍 5 sources analyzed
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