China's main spy agency, the Ministry of State Security (MSS) is now the world's largest and most active spy agency.

Brazilian federal agents have exposed a sophisticated Russian intelligence operation that used the South American country as ...

Iran and the U.S. have see-sawed between enmity and grudging diplomacy in the years since, with relations peaking when Tehran ...

One of the most fun byproducts of the success of the “Mission: Impossible” series is that the labyrinthine logic of the films ...

The U.S. National Security Agency says hackers working for Russian military intelligence tried to access the systems of ...

Earlier this year, after nine years at the head of Croatian intelligence, Daniel Markić was appointed director of the ...

Michelle Heisner, Andrii Moskalyk and Yanshu Zhang of Baker McKenzie discuss the legal framework, details and ongoing issues ...