Perfect for beginners with simple, common vocabulary
Esoteric Ciphers and Cryptographic Artefacts is a hard crossword puzzle with 6 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
Esoteric Ciphers and Cryptographic Artefacts
Challenging puzzle for experienced crossword solvers
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Across
- 1. Substitution ciphers that map single plaintext letters to multiple ciphertext symbols to confuse frequency
- 2. Cipher combining fractionation and transposition, invented by a French cryptographer in 1901
- 5. Technique for hiding messages within innocuous carriers, often used in digital cryptography
Down
- 3. Plural of a famous German electromechanical rotor cipher machines used during WWII
- 4. Describes something translucent or delicate, metaphorically hinting at subtle cipher concealment
- 6. Polyalphabetic cipher named after a French diplomat, employing a keyword to shift alphabets
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