: Features HTTPS and TLS 1.3 enabled by default, along with DNS-over-HTTPS (DoH) to encrypt name resolution requests.
, released on December 9, 2025, brought essential security enhancements and stability fixes to the platform. Identified as , this cumulative update advanced the operating system to Build 20348.4529 Microsoft Support Key Update Details: KB5071547 Security Rollup:
Once the installation of the December updated media completes, perform these essential configuration steps to prepare the server for production workloads.
Protects hardware, firmware, and OS capabilities against advanced threats. Utilizing Trusted Platform Module 2.0 (TPM 2.0) and System Guard, it ensures secure booting and firmware integrity.
Windows Server 2022 LTSC 21H2 x64 English: December Updated Windows Server 2022 LTSC (Long-Term Servicing Channel) represents the pinnacle of Microsoft's server operating systems, specifically designed for stability and enterprise-grade performance. The release provides a comprehensive baseline for IT administrators, integrating the latest security patches and quality improvements into a single installation image. Key Specifications and Architecture Version: 21H2 (Long-Term Servicing Channel). Architecture: x64 (64-bit). Edition Scope: Includes Standard and Datacenter editions. Language: English (US).
Windows Server 2022 Ltsc 21h2 X64 English Decem Updated
: Features HTTPS and TLS 1.3 enabled by default, along with DNS-over-HTTPS (DoH) to encrypt name resolution requests.
, released on December 9, 2025, brought essential security enhancements and stability fixes to the platform. Identified as , this cumulative update advanced the operating system to Build 20348.4529 Microsoft Support Key Update Details: KB5071547 Security Rollup: windows server 2022 ltsc 21h2 x64 english decem updated
Once the installation of the December updated media completes, perform these essential configuration steps to prepare the server for production workloads. : Features HTTPS and TLS 1
Protects hardware, firmware, and OS capabilities against advanced threats. Utilizing Trusted Platform Module 2.0 (TPM 2.0) and System Guard, it ensures secure booting and firmware integrity. The release provides a comprehensive baseline for IT
Windows Server 2022 LTSC 21H2 x64 English: December Updated Windows Server 2022 LTSC (Long-Term Servicing Channel) represents the pinnacle of Microsoft's server operating systems, specifically designed for stability and enterprise-grade performance. The release provides a comprehensive baseline for IT administrators, integrating the latest security patches and quality improvements into a single installation image. Key Specifications and Architecture Version: 21H2 (Long-Term Servicing Channel). Architecture: x64 (64-bit). Edition Scope: Includes Standard and Datacenter editions. Language: English (US).