Which system replaced JPAS for personnel security adjudications?

The Defense Information System for Security (DISS) is the system that replaced the Joint Personnel Adjudication System (JPAS) for personnel security adjudications. DISS is designed to enhance the security clearance process by providing a more modern and integrated system for managing personnel security information. It facilitates the secure sharing of personnel security data across various Department of Defense (DoD) and federal agencies, thereby streamlining the adjudication process and improving overall security management.

DISS offers numerous features that support efficient communication and data processing regarding security clearances, making it a critical component in the fight against insider threats. The system's capabilities, such as real-time updates and enhanced data accuracy, help mitigate risks associated with personnel security.

The other options listed play different roles and do not serve as replacements for JPAS in personnel security adjudications. For instance, the National Crime Information Center (NCIC) focuses on tracking criminal justice information, while the Defense Central Index of Investigations (DCII) is concerned with collecting investigation-related data rather than adjudications. The Financial Crimes Enforcement Network (FINCEN) is involved in combating financial crimes and is not related to personnel security processes.