Counterespionage needed to be strengthened, and field stations needed both to report on their staff and periodically be inspected.
en.wikipedia.org More and more it had become a crime-fighting agency, a counterespionage system.
en.wikipedia.org It was further organized into sections covering political control, censorship, public records, prison camps, internal security troops, physical security, counterespionage, and foreign intelligence.
en.wikipedia.org Espionage, counterespionage, a scandalous trial, a coverup and a man who tries to do right make this a complex and alluring thriller.
www.huffingtonpost.com They promoted racial superiority, racialist theories, counterespionage, intelligence, political sabotage and infiltration of enemy lines.
en.wikipedia.org