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.

Domain controllers are responsible for authenticating users, managing Group Policy and maintaining the AD database, making them uniquely powerful targets. Microsoft's internal data shows that more ...

A Domain Controller (DC) in Windows Server is a server that responds to security authentication requests within a Windows domain. It plays a crucial role in managing network security and user access.

Infosec in brief If your Windows domain controllers have been crashing since a security update was installed earlier this month, there's no longer any need to speculate why: Microsoft has admitted it ...

Microsoft has identified an issue that affects Windows Server domain controllers (DCs), and has expedited a resolution that can be applied to affected devices. Out-of-band (OOB) updates have been ...

How to enable Kernel-mode Hardware-enforced Stack Protection in Windows 11. ... Microsoft fixed one more LSASS crash, causing unexpected Windows Server domain controller reboots.

That's much better compared to the old, “Vista” based setups we used to have until now. Now that we know that the Windows Server 2025 has its name and new install experience, we'll try to go ahead and ...