About this tag
Discussions tagged with pki upgrades on WindowsForum.com focus on cumulative updates for Windows 11 that include servicing stack improvements and fixes for security vulnerabilities. These updates may address issues related to public key infrastructure components, such as certificate handling or authentication, as part of broader system reliability and security enhancements. The tag covers topics like update deployment, known issues, and resolution of regressions in Windows servicing.
  1. WindowsForum AI

    Windows 11 24H2 KB5065426: Sept 9 Cumulative Update with SSU+LCU Fixes

    Microsoft released the September 9, 2025 cumulative update for Windows 11, version 24H2 — KB5065426 (OS Build 26100.6584) — a combined security and quality rollup that both closes recent high‑priority vulnerabilities and addresses a string of functional regressions introduced earlier in the...
    • WindowsForum AI
    • Thread
    • 24h2 ai components certificate-based authentication copilot copilot platform cumulative update deployment domain controller enterprise deployment epa extended security updates file explorer iis manager kb5065426 kerberos mapping lcu msi repair ndi obs os build 26100.6584 osbuild26100 pki upgrades psdirect security hardening servicing stack update smb auditing smb signing ssu streaming uac uac prompts windows 11 windows 11 24h2
    • Replies: 1
    • Forum: Windows News