Secure domain controllers after upgrading to Server 2025

Upgrading domain controllers to Windows Server 2025 is just the start. Post-upgrade configurations and maintenance are vital to enhance security, performance, and prevent outages or vulnerabilities in Active Directory.

This white paper outlines key steps to strengthen your infrastructure, including transitioning to enhanced database page sizing and adopting modern authentication protocols. Topics covered:

· Enabling LDAP signing, encryption, and Windows LAPS to guard against attacks
· Using Managed Service Accounts and phasing out NTLMv1
· Monitoring with Event Viewer and Repadmin to detect replication and security issues

Read the full white paper to optimize your Windows Server 2025 environment.