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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.
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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.
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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.
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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.
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MARSEC Test
Put your knowledge to the test “literally” click below to start the exam.