decipher

Simple encapsulation library for [Crypto](https://github.com/rweather/arduinolibs/tree/master/libraries/Crypto) library, used for encrypting and decrypting with ChaCha20 and Poly1305 algorithms.

mac security arduino esp8266 nodemcu crypto encryption aead cipher hash chacha20-poly1305 poly1305 encrypt decrypt decryption wemos-d1-mini chacha20 decipher

Updated Feb 1, 2020
C++

git-aamar / Polycrypt-Password-Cracker

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A simple password cracker tool developed in Python using the Tkinter GUI framework to decrypt hashes

python gui encryption cipher gplv3 multithreading password hash bcrypt sha-256 sha256 decryption crack password-cracker decipher password-cracking password-cracking-tool

Updated Dec 6, 2023
Python

Stephan-adj / CrackingCryptosystem

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A short code to crack Experimental ElGamal cryptosystem and Rabin’s method.

plaintext-attack prime-factorizations decipher pollard-rho-algorithm elgamal-encryption decryption-algorithms rabin-cryptosystem crpytography

Updated Oct 3, 2020
Python

HxnDev / Huffman-Data-Encryption

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The idea behind Huffman coding is based upon the frequency of a symbol in a sequence. The symbol that is the most frequent in that sequence gets a new code that is very small, the least frequent symbol will get a code that is very long, so that when we’ll translate the input, we want to encode the most frequent symbols will take less space than …

encoding tree compression encryption queue cpp vector huffman decoding huffman-coding coding huffman-algorithm decryption huffman-compression-algorithm decipher

Updated Aug 14, 2021
C++

keirakaitlynn / MonoalphabeticSubstitutionCiphers

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Program that encrypts plaintext and (attempts) to decrypt ciphertexts, encrypted via a mono-alphabetic substitution cipher. Replaces letters based on frequency / n-gram analysis. Tried to incorporate hill-climbing algorithm by measuring the fitness of resulting texts to find the best key.

python cryptography encryption cryptanalysis cipher algorithms n-grams decryption hill-climbing substitution frequency-analysis substitution-cipher decipher symmetric-key-cryptography symmetric-encryption-algorithm symmetric monoalphabetic cryptanalytical monoalphabetic-cipher

Updated Oct 3, 2020
Python

IinjyI / Cipher-Wheel

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3rd year Assembly language project: enciphering and deciphering using ROT cipher algorithm with any key from 1 to 25. Ranked 3rd in "Best assembly project 2023" contest at Faculty of Computers and Information Science - Mansoura University.

cipher rot assembly-language rot13 decipher encipher

Updated Apr 12, 2023
Assembly

LeslieDombi / LDombiMicroCipher2017_SFE

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LDombi µCipher 2017 Version (Single File Edition)

cryptography cipher stream-cipher block-cipher decipher symmetric-key-cryptography cipher-block-chaining

Updated Jul 15, 2018
C

David-Hinschberger / Monoalphabetic-Cipher-Decoder

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python decipher

Updated Jan 19, 2020
Python

maxng07 / ted

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A basic program to encipher or decipher a chunk of text similar to enigma machine. The encipher text can then be send over SMS, WhatsApp, WeChat, LINE and even email. The same program can be used to decipher the message to produce output text. CLI binary available only