Moderate difficulty suitable for most players
Cryptic Keys for Secret Codes is a easy crossword puzzle with 10 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Cryptic Keys for Secret Codes
A crossword exploring terms and techniques used in deciphering hidden messages within various codes.
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Across
- 1. Mathematical tool sometimes used in cryptanalysis
- 2. A word used to control encryption
- 4. Characteristic of secretive communication
- 6. Famous WWII cipher machine
- 9. Prefix for hiding data inside files or images
Down
- 3. Cipher technique replacing letters systematically
- 5. Device or person that interprets coded messages
- 7. A method of transforming text to conceal its meaning
- 8. A simple substitution cipher named after a Roman leader
- 10. Telegraph code using dots and dashes
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