August 12, 2025, saw Microsoft publish KB5064010 — a hotpatch for Windows 11 Enterprise LTSC 2024 that advances the OS to OS Build 26100.4851, delivering targeted security hardening without the broad-feature changes or mandatory restarts that administrators dread. This release is part of...
Microsoft's Security Update Guide lists CVE-2025-53136 as a Windows NT OS Kernel information disclosure vulnerability that can allow an authorized local attacker to read sensitive kernel-resident data after certain processor optimizations remove or modify security‑critical code paths. The...
Microsoft released the August 12, 2025 cumulative security update for Windows 11, version 24H2 — KB5063878 (OS Build 26100.4946) — a combined LCU+SSU package that continues July’s quality fixes, delivers component updates for Copilot+ AI features, and reiterates a critical Windows Secure Boot...
Microsoft has shipped the August 12, 2025 cumulative security update for Windows 11, version 24H2 (KB5063878, OS Build 26100.4946), a routine Patch Tuesday release that combines the latest servicing stack update with the monthly cumulative update, patches a range of security issues, and contains...
Microsoft released the August 12, 2025 cumulative security update for Windows 11, version 24H2 — KB5063878 (OS Build 26100.4946) — a routine but important monthly package that bundles the latest cumulative fixes, updates to several AI components (targeted at Copilot+ devices), and an updated...
2026 expiration
24h2
ai components
air-gapped deployment
august 2025
certificate expiration
certificate expiry 2026
configmgr
copilot ai
copilot+
enterprise rollout
firmware updates
kb5063875
kb5063878
kek ca 2011
kek ca 2023
kek db updates
lcu
oem coordination
oem firmware
os build 22621.5768
os build 26100.4946
patch tuesday
rollout testing
secure boot
secure boot certificates
servicing stack update
ssu
uefi ca 2011
windows 11
windows update
windows update for business
wsus
The time has come yet again for an important Windows 11 security update, and this one launches us into a new year with notable enhancements geared toward protecting your PC. Microsoft has officially rolled out the January 14, 2025—KB5050009 (OS Build 26100.2894) update. Whether you're a power...
On December 10, 2024, Microsoft rolled out the KB5048667 update for Windows 11, specifically targeting users with the 24H2 version. With the release of OS Build 26100.2605, this update primarily addresses various security issues vital for maintaining a robust operating system. Let's delve deeply...
In a recent announcement, Microsoft has updated its advisory regarding the Servicing Stack Updates (SSUs) under the designation ADV990001. This is an essential development for Windows users, administrators, and IT professionals, as it pertains to the critical components that help ensure the...
Microsoft has released a security update for Windows 11 version 22H2, which addresses various security vulnerabilities present in the operating system. The update, named KB5023706 (OS Build 22621.1413), includes improvements to Distributed Component Object Model (DCOM) hardening, Active...
22h2
active directory
cumulative update
customization
dcom
explorer
file copy
installation
it admins
kb5023706
known issues
microsoft update
network share
patch notes
security
ssu
update
windows 11
workaround
wsus