ISPS stands for International Ship and Port Facility Security. ISPS is essential for securing ships and ports, especially during these times when the world is experiencing terrorist attacks and piracy by sea. Synonyms for ISPS include maritime security, ship and port security, marine security, port protection, and vessel safety management. These terms all refer to the measures taken to ensure the safety and security of ships in transit and ports handling shipping and cargo. ISPS regulations have been implemented worldwide and require strict compliance from all parties involved in shipping and port activities. It is the responsibility of everyone involved in these operations to maintain the highest level of security at all times.