Microsoft has fixed a known issue causing authentication problems when Credential Guard is enabled on systems using the Kerberos PKINIT pre-auth security protocol. According to Redmond, these ...

Microsoft eased enterprise security teams into 2024 with a relatively light January security update consisting of patches for 48 unique CVEs, just two of which the company identified as being of ...

Microsoft has released a total of 49 new patches marking the first Patch Tuesday event of 2024, addressing a variety of vulnerabilities across its product estate, among them two critical bugs ...

Microsoft has issued out-of-band (OOB) updates to address authentication failures on domain controllers that run all currently supported editions of Windows Server. According to the security advisory, ...

Microsoft says the April 2025 security updates are causing authentication issues on some Windows Server 2025 domain controllers. The list of impacted platforms includes Windows Server 2016, Windows ...

I try to only bring the fun problems to Ars. So I have two forests, we'll call them forest1 and forest2. I have a SQL 2008 R2 server in forest1 that we'll call sql1 running an instance called DB2 on ...