What is a key function of the DISS system?

The DISS system, which stands for Defense Information System for Security, plays a crucial role in managing and facilitating personnel security investigations within the Department of Defense and other related entities. This function includes the collection, processing, and dissemination of information necessary to assess the suitability of individuals for positions requiring access to classified information or sensitive areas. The system streamlines the investigation process, helping to ensure that personnel are vetted adequately and that any potential security risks are identified and managed efficiently.

By securely managing investigation data and facilitating communication between the various parties involved in the investigation process, DISS contributes to overall national security efforts. Its focus on personnel security investigations is vital, as these investigations are essential for safeguarding sensitive information and ensuring that individuals with access are trustworthy and reliable.