Some python scripts about data security, information theory, and compression code. E.g. RSA, Vigenere, Hill, Entropy, etc...
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Updated
Feb 23, 2021 - Python
Some python scripts about data security, information theory, and compression code. E.g. RSA, Vigenere, Hill, Entropy, etc...
Although there are different methods to encrypt and decrypt messages, we'll focus on a linear algebra-based cipher, the Hill cipher, which uses a matrix as a cipher to encode a message or an image, and it's extremely difficult to break when a large matrix is used.
Trabajos presentados como parte del curso de Criptografía y Seguridad, impartido por el profesor Manuel Díaz Díaz durante el semestre 2023-1 en la Facultad de Ciencias, UNAM.
Implemented various encryption/decryption, number theory and cryptographic applications made using Python
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This repository contains the algorithm for the Hill Cipher encryption which use the matrix to encrypt the message and even to decrypt it using the inverse of the same matrix ,this algorithm uses the python program to implement it and of course we can use any language to implement it ,
Ceaser | Hill | Vernam | XOR Crypto Algorithms | Ruby | LNU 2022
Implementation of various symmetric key encryption systems like AES, DES, triple DES (3 DES), Ceasar cipher, Substitution cipher, Hill cipher
Security package of some security algorithms is prepared for the Computer and Networks Security course at Ain Shams University.
Hill Cipher implementation using GPU.
This repository contains a Python implementation of the Hill Cipher encryption algorithm using the NumPy library. The Hill Cipher is a polygraphic substitution cipher that encrypts messages by dividing them into blocks and then performing mathematical operations on those blocks.
This repository contains python programs on Ciphers
Cryptography and Network Security
College's Project to implement encryption and decryption algorithms.
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