MARSEC Level 1
Means the level for which minimum appropriate security measures shall be maintained at all times. MARSEC Level 1 generally applies in the absence of an NTAS Alert or when the Commandant determines that the Alert is not applicable to the Marine Transportation System.
MARSEC Level 2
Means the level for which appropriate additional protective security measures shall be maintained for a period of time as a result of heightened risk of a transportation security incident.
MARSEC Level 3
Means the level for which further specific protective security measures shall be maintained for a limited period of time when a transportation security incident is probable, imminent, or has occurred, although it may not be possible to identify the specific target.
MARSEC Handbook
This handbook covers all the basics you will need to complete the MARSEC test.
MTSA Powerpoint
Ready to cover something more advanced? Continue your trianing with this powerpoint.
MARSEC Test
Put your knowledge to the test “literally” click below to start the exam.