Counter Espionage is a defensive mechanism adopted by an organization by starting to find any loopholes in their own organization that can be exploited by any foreign intelligence agency. By no means the term “foreign” is just limited to foreign countries; foreign is termed as something that is opposing. This opposition might be country, or a transnational group or any insurgent group of hackers. The transnational group is not limited to terrorist organizations; it includes criminal organizations who can be involved in extortion, drug trade, smuggling etc. Insurgents can be a group who are opposing the government via military ...