Classical Cryptosystems, Grain Cipher, RSA and it's attacks, RC4, Toy Cipher(based on SPN) Hash Function and their cryptoanalysis

Proyecto para el módulo de Pensamiento Computacional Para Ingeniería TC1028

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 ,

.NET application (2010) for encrypting plain text files using Hill and RSA algorithms. Currently being migrated to C# with Telerik. Original code is in Spanish; questions are welcome! More details on my blog.

Implementation of a Hill Cipher encryption and decryption on a 2x2 Matrix in Swift

An implementation of the hill cipher.

Implementation of 2x2 and 3x3 Hill Cipher using C

A Hill Cipher package hosted on the pypi

A Python script to implement Hill's Cipher

The Hill cipher algorithm is a symmetric key cryptographic technique used for encryption and decryption of data. It was invented by Lester S. Hill in 1929 and is based on linear algebra.

Using Hill Cipher, Rubix Cube, Affine Cipher Algorithm to encrypt an image. GUI based application

Encrypted Message Board implemented using Hill Cipher Encryption algorithm which uses 4x4 key matrix.