Which of the following is considered a breach of CJIS regulations?

Using a personal device for work-related data access is considered a breach of CJIS regulations because it poses a significant risk to the confidentiality and integrity of sensitive criminal justice information. CJIS requires that agencies utilize only approved and secure devices for accessing its systems, as personal devices may not meet the necessary security standards and protections against unauthorized access, data breaches, or malware.

Accessing data on a secured network, transferring data through encrypted means, and updating passwords regularly are all practices that support compliance with CJIS standards. These methods enhance security by ensuring that data remains protected during transmission and that systems are safeguarded against unauthorized access through strong password management.