Maritime security guards are critical in deterring piracy through real-time surveillance, onboard presence, and threat assessment. These trained professionals monitor high-risk zones, use non-lethal defense tactics, and coordinate with naval forces when needed. Their presence alone can deter potential attacks, especially in piracy-prone areas like the Gulf of Aden. Advanced tools such as radar systems and secure communication further support their efforts. By following international protocols and staying alert, maritime security guards help ensure the safety of cargo, crew, and vessels at sea. This combination of vigilance and expertise makes them essential to global naval safety.