# 5.4 Monitoring of Restricted Areas

The restricted areas onboard your ship are indicated in your Ship Security Plan.  These might include the Bridge, the Engine Control Room and the Cargo Control Room.

• SECURITY Level 1. The Restricted Areas should be locked or secured and personnel should be patrolling the areas.
• SECURITY Level 2.  The Restricted Areas should be locked or secured and frequency of personnel patrolling the areas to be increased.
• SECURITY Level 3.  The Restricted Areas should be locked or secured and personnel be posted at the areas continuously.