job. See also List of U.S. security clearance terms Security Advisory Opinion Notes and references External links Canada Standard on Security Screening Germany German language official files United Kingdom UK MOD's Defence Vetting Agency United States (DoD) Factors Used for Determining Security Clearance Approval/Disapproval Defense Office of Hearings and Appeals decisions Security Clearance FAQs How to get clearance DoD Intelligence & Security Documents, directives and Instructions DoD Security Clearances and Contracts Guidebook-What You Need to Know About Your Need to Know Federal Suitability Security Clearance Chart Defense Office of Hearings and Appeals (DOHA) Experiencing Immense Backlog of Cases, Highlighting Need for Thorough and Effective Preparation of Clearance Applications UN United Nations Department of Safety and Security Geneva Centre for the Democratic Control of Armed Forces Vetting and the Security Sector, published by DCAF Espionage National security United States government secrecy United Nations legislation