What is the Federal Desktop Core Configuration (FDCC)?
The Federal Desktop Core Configuration (FDCC) is an OMB-mandated security configuration. The FDCC currently exists for Microsoft Windows Vista and XP operating system software. While not addressed specifically as the “Federal Desktop Core Configuration,” the FDCC was originally called for in a 22 March 2007 memorandum from OMB to all Federal agencies and department heads and a corresponding memorandum from OMB to all Federal agency and department Chief Information Officers (CIO).