The author of this educational video is Sergey Kozlov, a former officer in the Alpha Group (also known as Spetsgruppa A). This elite counter-terrorism unit is part of the special forces of the FSB (formerly KGB) and its primary functions are counter-terrorist missions and the protection of the Russian leaders and foreign dignitaries. From 1992 to 1997, Mr. Kozlov took active part in ensuring the safety of Russian national VIPs, such as the President and the Prime Minister, as well as foreign leaders visiting Russia.