An out-of-band (OOB) security update that patches an actively exploited Windows Server Update Service (WSUS) vulnerability has broken hotpatching on some Windows Server 2025 devices.

Microsoft has released out-of-band (OOB) security updates to patch a critical-severity Windows Server Update Service (WSUS) ...

Microsoft has issued an emergency Windows server security patch to fix a critical severity flaw apparently abused in the wild ...

Microsoft halts KB5070881 after reports it broke Hotpatch on Windows Server 2025 while patching an actively exploited WSUS ...

Microsoft confirms Kerberos and NTLM login failures in Windows 11 24H2, 25H2, and Server 2025 due to duplicate SIDs after ...

Windows Server 2025 is currently vulnerable to a Remote Code Execution exploit and a patch for the issue doesn't seem to be ...

Microsoft released out-of-band updates to patch the WSUS vulnerability CVE-2025-59287 and exploitation of the flaw was seen just hours later.

An SMTP server allows you to send, receive, and forward email messages between users. Learn how to configure SMTP server in ...

Researchers say hackers could be gathering intelligence for future attacks, and authorities warn users to apply patches and ...

Microsoft has detailed a fix for a bug affecting tons of versions of Windows, but applying the patch is not as simple as ...

Security researchers are warning that cyber threat actors are abusing a critical vulnerability in Microsoft Windows Server ...