While the vast majority of security clearances are processed through the Department of Defense, several government agencies (including the Intelligence Community) run their own investigation processes. While the security clearance adjudicative criteria are standard, federal employment suitability standards differ between agencies, as well as procedures for clearance denial. The State

Now that your background investigation was completed by OPM and favorably adjudicated by the DOD CAF, DSS, or another Federal agency, you can start work and forget about it until your next periodic update, right? Wrong! I always recommend requesting a copy of your completed background investigation so you have