Across
- 4. Another term for encoded message
- 6. Early concept represented by Turing’s codebreaking machine
- 7. Secret British location where codebreakers worked
- 11. Global conflict during which the Enigma code was broken
- 13. Profession of Alan Turing
- 15. British mathematician who led the codebreaking team at Bletchley Park
- 16. German encryption machine used during World War II
Down
- 1. British Prime Minister who supported the codebreaking project
- 2. Legal action taken against Turing after the war
- 3. Process of turning coded messages into readable text
- 5. Information gathered from intercepted communications
- 8. Name of the machine built to break the Enigma code
- 9. Study of secret codes and ciphers
- 10. Female mathematician who helped the codebreaking team
- 12. German regime that used Enigma for secret communication
- 14. Friend of Turing whose name inspired the codebreaking machine