What should units use to report COMSEC violations?

Units should use the NCIRS Database to report COMSEC violations because this database is specifically designed for tracking and managing incidents related to communications security. Utilizing the NCIRS (National COMSEC Incident Reporting System) ensures that violations are formally documented and can be easily accessed and analyzed by security personnel at a higher level. This centralized reporting also facilitates timely responses and corrective actions, helping to mitigate risks associated with compromised communications security.

In contrast, while internal memos, compliance reports, and incident logs are important for various other internal communications and documentation processes, they do not provide the formal and standardized approach needed for reporting COMSEC violations. These alternative methods might lack the necessary visibility and tracking capabilities that the NCIRS offers, which is crucial for maintaining robust communication security and ensuring that responses align with national security protocols.