Espionage and treason are not the same, but both are still interrelated in some ways. The term espionage refers to an intelligence-gathering technique which involves the use of spies to have access to classified information against a particular nation. On the other hand, treason is a crime committed against one’s own country. In other words, it is a crime of betraying one’s nation. The offense can be anything as far as it is done against the sovereignty of one’s own country. However, the term espionage can still hold the same meaning as ‘’treason’’ if the act is done against one’s own country. Espionage is a part of the intelligence-gathering of any security agency. Most nations use it to have access to documents or information belonging to another country. Espionage is not a crime against the sovereignty of one’s country as far as the act is carried out in its favor. However, there are other treasonable offenses aside from espionage.