| Aspect | Marine Safety | Marine Security |
|---|
| Certifications | STCW Basic Safety, First Aid, CPR | Security Certifications, Port Facility Security Officer (PFSO) |
| Work Environment | Onboard ships, safety inspections, safety training | Port facilities, security patrols, threat assessments |
| Employer & Industry Usage | Maritime companies, shipping lines, offshore | Ports, maritime security firms, government agencies |
Marine Safety focuses on preventing accidents, ensuring safety protocols, and maintaining compliance onboard ships and in maritime operations. Marine Security emphasizes protecting ports, ships, and maritime assets from threats, including terrorism and piracy. While both roles involve security and safety, Marine Safety is primarily about accident prevention and safety procedures, whereas Marine Security concentrates on threat detection and security enforcement.