Administrators are reporting that the September 2026 Windows Server cumulative update, KB5122876, sends every Server 2019 domain controller into a boot-loop blue screen. For a dental practice whose whole network depends on a single server, that is not an inconvenience — it is the lights...
Administrators are reporting that the September 2026 Windows Server cumulative update, KB5122876, sends every Server 2019 domain controller into a boot-loop blue screen. For a dental practice whose whole network depends on a single server, that is not an inconvenience — it is the lights...
A new exploit called Certighost lets a single low-privileged Windows account take over an entire domain - no admin password required. If your dental practice runs a Windows server, a public proof-of-concept just raised the stakes. Here is what changed and the short list of...
