The term signifies a designated individual onboard a vessel responsible for the security of the ship. This individual develops, implements, and maintains the Ship Security Plan (SSP) and liaises with the Company Security Officer (CSO) and port facility security officers. The role includes conducting regular security inspections, coordinating security training, and ensuring the ship’s security systems are functioning effectively. For example, this officer would be in charge of responding to a potential threat, such as a suspected boarding attempt, by activating security protocols outlined in the SSP.
The crucial role played by this officer is vital for protecting crew, passengers, and cargo against potential security threats, including piracy, terrorism, and smuggling. Their duties contribute to compliance with international maritime regulations, such as the International Ship and Port Facility Security (ISPS) Code. The establishment of this designated position arose from the need for enhanced security measures following increased global security concerns, requiring ships to implement specific security plans and procedures.