When you log in to a Windows 11/10 domain-joined machine and try to connect to the already mapped drive or multiple client workstations are unable to correctly ...

Update March 22: Microsoft has released emergency out-of-band (OOB) updates to fix this known issue. Microsoft confirmed that a memory leak introduced with the March 2024 Windows Server security ...

Microsoft has resolved a known issue that caused some Windows Server 2025 domain controllers to become unreachable after a restart and triggered app or service failures. As Redmond explained when it ...

A single flaw in the way Windows domain controllers verify network identities has given attackers a shortcut to total control ...

Microsoft has updated its guidance for securing Domain Controllers (DCs). Previously, the company told customers not to allow internet access on DCs in any scenario. This is not the case anymore. Many ...

Microsoft is reinforcing warnings about the critical role Active Directory (AD) domain controllers play in large-scale ransomware attacks, aligning with U.S. government advisories on the persistent ...

Microsoft has confirmed that its April 2026 Windows Server security update KB5082063 is causing continuous reboot loops in certain enterprise domain controllers running Privileged Access Management, ...

This post provides the most suitable solutions to the issue whereby Group Policies are not applying as well as not replicating between Domain Controllers in a typical Windows Server environment. If ...

At our organization I'm responsible for our Windows infrastructure and another guy looks after all the Linux/*nix stuff. We're currently running a domain using Windows 2003 R2 Domain Controllers with ...

I have my DHCP server (on Sonicwall) configured to give out the domain controller/DNS server ip as primary DNS, for secondary DNS I have set to give out 1.1.1.1, for tertiary 8.8.4.4 Does this comply ...