A Codebreaking/Cipherbreaking Toolkit. Currently early in development.
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Aug 8, 2022 - Julia
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codebreaking
Here are 9 public repositories matching this topic...
enigma enigma-simulator enigma-machine caesar-cipher codebreaker caesar-shift caesarcipher caesar-cipher-algorithm caesar-decoder codebreaking
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Mar 13, 2024 - Python
Classical cipher cryptanalysis toolkit - Vigenere, Beaufort, Caesar, XOR. Dictionary validation, Web Workers.
javascript cryptanalysis cipher xor-cipher vigenere dictionary-attack frequency-analysis caesar-cipher beaufort web-workers codebreaking
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Jan 30, 2026 - JavaScript
A personal project aimed at RAFAC (RAF Air Cadet) code-breaking exercises. The purpose of this tool is to encode sentences and create decode grids for the Air Cadet Bletchley Park cipher. This automates the process of making codes for Air Cadet activities.
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Mar 2, 2026 - C#
Interactive cryptanalysis workbench for exploring, analyzing, and solving classical ciphers.
python flask cryptography cryptanalysis puzzle ciphers cybersecurity educational vigenere frequency-analysis caesar-cipher cryptogram substitution-cipher classical-ciphers codebreaking cipher-tools cryptography-workbench
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Jun 5, 2026 - Python
Interactive cryptanalysis workbench — break and build classical ciphers (Caesar to DES & RSA) in your browser, with frequency analysis, auto-detection and a quadgram solver. Runs 100% client-side.
react cryptography typescript cryptanalysis cipher nextjs rsa ciphers vigenere des frequency-analysis substitution-cipher quadgrams tailwindcss vercel codebreaking
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Aug 9, 2026 - TypeScript
Browser-based Vigenère cipher demo — encrypt and decrypt with a repeating key, then recover the key length via Kasiski examination and index of coincidence and solve each column by frequency analysis. Real cryptanalysis. No backends. No simulated math.
cryptography cryptanalysis cipher vigenere frequency-analysis classical-cipher vigenere-cipher index-of-coincidence kasiski-examination polyalphabetic-cipher crypto-lab codebreaking historical-cryptography
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Aug 27, 2026 - TypeScript
Browser-based Enigma machine demo — full mechanical simulation of rotors, stepping with double-step, plugboard, and reflector, plus the crib-based Bombe break exploiting the no-letter-maps-to-itself flaw. Real wiring tables. No backends. No simulated math.
cryptography cryptanalysis cipher enigma turing enigma-machine classical-cipher wwii crypto-lab bombe codebreaking historical-cryptography rotor-machine
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Aug 27, 2026 - TypeScript
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