Do your teams know their reporting requirements? Download our poster today at cdse.edu/Training/Security-P… #SecurityTraining

Learn how to structure your installation's first line of defense using the six core components of an effective security plan. securityawareness.dcsa.mil/c… #SecurityTraining #PhysicalSecurity

Using a realistic case study, this 20-minute short explores how adjudicators apply Guideline B of the National Security Adjudicative Guidelines to assess vulnerability and coercion. securityawareness.dcsa.mil/c… #SecurityTraining #SecurityShorts #PersonnelVetting

Can you spot the vulnerabilities? Play the game at securityawareness.dcsa.mil/c… to get the answers! #SecurityTraining

Always verify the clearance level and need-to-know of individuals before discussing classified info. Never assume rank or title equals access. #SecurityTip #NationalSecurity

Do you know the reporting requirements, including peer, supervisory, and commander obligations under Appendix C of the Federal Personnel Vetting Management Standards? Our new security short has the answers! securityawareness.dcsa.mil/c… #TrustedWorkforce #ContinuousVetting

In 2020, Debbins was arrested and charged under the Espionage Act. He subsequently pleaded guilty and was sentenced to 15 years and 8 months in prison. cdse.edu/Training/Security-P… #Espionage #InfamousSpies

Our AI & Cyber Toolkit is your "one-stop shop," bringing together valuable resources organized into training and awareness, frameworks and roadmaps, AI and cyber resources, and policy and guidance. cdse.edu/Training/Toolkits/A… #AI #Cybersecurity #SecurityTraining

Do you know the five steps of the risk management process? If not, all you need is 30 minutes and our Introduction Risk Management eLearning course, available at cdse.edu/Training/eLearning/… #eLearning #NationalSecurity #RiskManagement

📢 Calling all adjudicators! We've refreshed our Adjudicator Toolkit with updated links and a layout that aligns with Trusted Workforce 2.0. cdse.edu/Training/Toolkits/A… #PersonnelVetting #Adjudicator

Do you understand the differences between Traditional Espionage, Economic Espionage, Trade Secret Theft, and ITAR/EAR violations? cdse.edu/Portals/124/Documen… #Espionage #NationalSecurity

Time to build your skills as a counter-insider threat analyst! Apply critical thinking and structured analytic techniques to potential insider threat indicators. 💻 Oct. 26-30, 2026 | Virtual cdse.edu/Training/Virtual-In… #SecurityTraining #InsiderThreat

Learn how to correctly construct and apply banner lines, portion markings, and Classification Authority Blocks to safeguard sensitive defense information. securityawareness.dcsa.mil/c… #SecurityTraining #SAP

Craddock submitted a letter of resignation to his supervisor via email. Craddock went to his car and retrieved a .45 caliber handgun with a suppressor and a backpack that contained a second gun and additional ammunition. Read more: cdse.edu/Portals/124/Documen…

Trivia time! How many personnel vetting scenarios are there? #SecurityTrivia #SecurityTraining #CDSE cdse.edu/Portals/124/Documen…

Secure your social media accounts with complex passwords or passphrases. Encourage your family and friends to take similar precautions; their privacy and sharing settings can expose your personal data. #CyberSecurity #SecurityTip #CDSE

The latest edition of CDSE’s SETA Pulse is now available! cdse.edu/About-CDSE/CDSE-Ele… #SecurityTraining #CDSE

Learn and apply fundamental NISP requirements, focusing on DD 254, insider threat, reporting requirements, counterintelligence, security and contractor reviews, security training and briefings, and personnel security. cdse.edu/Training/Virtual-In… 💻 Oct. 20-23, 2026 | Virtual

Learn to apply critical thinking and structured analytic techniques to potential insider threat indicators. 💻 Oct. 26-30, 2026 | Virtual cdse.edu/Training/Virtual-In… #SecurityTraining #InsiderThreat

Learn to apply U.S. Government policies and standards to protect information within computer systems, while also understanding contractor requirements under the National Industrial Security Program (NISP). cdse.edu/Training/Instructor… 📍 Oct. 19-23, 2026 | Linthicum, Md.