NATO Maritime Security Operations (MSO) Staff Officer Course was successfully held by MARSEC COE via Learning Management System (LMS) on 15 - 17 December 2020, with the aim of providing advanced training and education on MSO, as well as awareness and understanding of MSO planning to Navy/Coast Guard personnel/non-Navy personnel, and a total number of 37 lecturer/SME/attendees from 16 different countries (Belgium, Denmark, France, Gambia, Germany, Greece, Guinea, Lithuania, Nigeria, Portugal, Romania, Senegal, Tunisia, Turkey, UK, and USA) participated in the event.