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  • Blog Post: RSA Key Blocking is Coming

    Hey all, Ned here again with one of my rare public service announcement posts: In August 2012, Microsoft will issue a software update for Windows XP, Windows Server 2003, Windows Server 2003 R2, Windows Vista, Windows Server 2008, Windows 7, and Windows ...read more
  • Blog Post: Standardizing Dynamic Access Control Configuration – Exporting and Importing Dynamic Access Control objects between Active Directory Forests

    [This is a guest post from Joe Isenhour, a Senior Program Manager in Windows Server. You may remember him from his previous ADFS claims rule post . If you are not yet up to speed on the DAC security suite in Windows Server 2012, I recommend our own Mike ...read more
  • Blog Post: Kerberos errors in network captures

    Hi guys, Joji Oshima here again. When troubleshooting Kerberos authentication issues, a network capture is one of the best pieces of data to collect. When you review the capture, you may see various Kerberos errors but you may not know what they mean ...read more
  • Blog Post: Managing RID Issuance in Windows Server 2012

    Hi all, Ned here again to talk further about managing your RID pool . By default, a domain has capacity for roughly one billion security principals, such as users, security groups, managed service accounts, and computers. If you run out, you can’t create ...read more
  • Blog Post: Windows PowerShell remoting and delegating user credentials

    Hey all Rob Greene here again. Yeah, I know, it’s been a while since I’ve written anything for you good people of the Internet. I recently had an interesting issue with the Active Directory Web Services and the Active Directory Windows ...read more
  • Blog Post: Monthly Mail Sack: Yes, I Finally Admit It Edition

    Heya folks, Ned here again. Rather than continue the lie that this series comes out every Friday like it once did, I am taking the corporate approach and rebranding the mail sack. Maybe we’ll have the occasional Collector’s Edition versions. This week ...read more
  • Blog Post: Dynamic Access Control and ISV Goodness

    Hey all, Ned here with a quickie: Robert Paige just published an interesting read on Windows Server 2012 Dynamic Access Control over at the Windows Server blog: http://blogs.technet.com/b/wincat/archive/2012/07/20/diving-deeper-into-windows-server-2012 ...read more
  • Blog Post: MD5 Signature Hash Deprecation and Your Infrastructure

    Hi everyone, David here with a quick announcement. Yesterday, MSRC announced a timeframe for deprecation of built-in support for certificates that use the MD5 signature hash. You can find more information here: http://blogs.technet.com/b/srd/archive ...read more