The Police Science Institute was initially founded in 1985 with the primary goal of developing and promoting the most comprehensive courses in Investigations and Security. The new Police Science Institute was re-established as an online entity in 2000. Police Science Institute is the world-leading "on - line" Institute, being solely dedicated to education in the fields of Private Investigation, Homeland Security, Criminal Justice, and Police Science specialties. In addition, Police Science Institute offers advanced-level, practical training courses in Aviation / Airport Security, Air Marshals, VIP Protection, Anti-terrorism and more.