How to Report a COMSEC Incident

The National COMSEC Incident Office (NCIO) is responsible for providing final assessment and closure to all COMSEC incidents. Such incidents, suspected or confirmed, must be reported within 24 hours through your COMSEC Custodian to the Departmental COMSEC Authority (DCA) and to the Departmental Security Officer (DSO).  The DCA must then report it to the National COMSEC Incidents Office (NCIO). For more detailed information, please refer to the Directive for Reporting and Evaluating COMSEC Incidents Involving Accountable COMSEC Material (ITSD-05).

Contact COMSEC Client Services.