Active Directory security effectively begins with ensuring Domain Controllers (DCs) are configured securely. At BlackHat USA this past Summer, I spoke about AD for the security professional and provided tips on how to best secure Active Directory. This post focuses on Domain Controller security with some cross-over into Active Directory security. The blog is called …
Tag: KB2871997
Nov 21 2014
Microsoft KB2871997: Back-Porting Windows 8.1/Win2012R2 Enhanced Security & Pass The Hash Mitigation to Windows 7, Windows 8, & Windows 2008R2
In June 2014, Microsoft released KB2871997 which takes many of the enhanced security protection mechanisms built into Windows 8.1 & Windows Server 2012 R2 and “back-ports” them to Windows 7, Windows 8, Windows Server 2008R2, and Windows Server 2012. The enhanced security features reduce the credential data stored in memory and supports modern authentication (Kerberos …
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