Windows Server 2022 V21h2 Build 20348587 20 Full _best_ 99%

Windows Server 2022, Version 21H2 (Build 20348.587), was a significant security-focused update released on March 8, 2022 , as part of

Enhanced security by better utilizing the Hardware Root-of-Trust (TPM 2.0 and Secure Boot) to prevent firmware-level threats. Active Directory Updates: windows server 2022 v21h2 build 20348587 20 full

Therefore, choose “Full” only when absolutely necessary. For production Hyper-V, file servers, web servers, or domain controllers, use Server Core. Windows Server 2022, Version 21H2 (Build 20348

Security Updates

• Fixes for CVE-2023-28252 – Windows Common Log File System (CLFS) driver elevation of privilege (actively exploited).
• Addresses CVE-2023-21554 (QueueJumper) in MSMQ service.
• Updates to Kerberos and LSASS for authentication hardening.