Which function supports the Facility Security Officer (FSO) for Security Education, Training, and Awareness (SETA)?

The correct choice is the Center for Development of Security Excellence (CDSE) because it is specifically designed to provide education, training, and resources for security professionals in the context of national security. CDSE offers a range of training materials, courses, and certification programs that are tailored to the needs of Facility Security Officers (FSOs), ensuring they are well-equipped to carry out their responsibilities within the National Industrial Security Program (NISP).

This support is critical for the FSO as they need to ensure that personnel at their facility are aware of security policies and procedures, understand their roles in protecting classified information, and are continuously educated on the latest security practices. The CDSE provides comprehensive resources that enhance the overall security culture and awareness within organizations managing classified material.

In contrast, while the National Security Agency (NSA) and the Defense Security Service (DSS) may play roles in broader security initiatives or oversight, they do not focus specifically on the SETA function for FSOs in the same way that CDSE does. The Office of Personnel Management (OPM) primarily focuses on personnel management functions rather than on security education and training specific to facility security concerns.