Across
- 3. – Secret device used by spies
- 4. – Secret code used in intelligence
- 6. – Double agent within an organization
- 7. – Secret interception of phone communications
- 9. – Fictional spy with a license to kill
- 12. – Famous WWII code machine
- 14. – Underwater vessel used for covert operations
Down
- 1. – Hidden listening device
- 2. – Someone who switches sides in the Cold War
- 5. – The act of spying
- 8. – Operative working undercover
- 10. – Soviet intelligence agency (abbr.)
- 11. – U.S. intelligence agency (abbr.)
- 13. – Covert operation for intelligence agents
- 14. – One who gathers secret information