Days after news emerged of a new Citrix NetScaler flaw comparable in its scope and severity to 2023's infamous Citrix Bleed, there are already clear indicators that threat actors are taking advantage ...

Your CEO calls at 3 am. Every system is locked. Every user is blocked. Your Active Directory has been compromised. This nightmare plays out across enterprises daily. The backbone supporting more than ...

"Windows Server 2025 domain controllers (such as servers hosting the Active Directory domain controller role) might not manage network traffic correctly following a restart," Microsoft said.

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 ...

News. Microsoft Highlights Domain Controllers as Prime Ransomware Targets. By Chris Paoli; 05/16/2025; Microsoft is reinforcing warnings about the critical role Active Directory (AD) domain ...

In a Windows release health dashboard update posted Friday, the company said that, after a restart, “Windows Server 2025 domain controllers (such as servers hosting the Active Directory domain ...

A Domain Controller, on the other hand, is a server that hosts an Active directory and manages network authentication. Essentially, AD is the system, and the DC is the server that runs it, making ...

Examine the domain controllers. Active Directory uses Kerberos to authenticate communication on the domain. Therefore, your AD server must accept this authentication type as well.