👨‍💻 Computer Security algorithms in C#

This repo will contain the algorithms for encryption and decryption of messages and ciphers respectively !!

A cryptographic tomb of ciphers forgotten by time.

Cryptography and Network Security Lab programs done in 7th semester of SIT(VTU).

A python package to seamlessly encrypt and decrypt data into many rich cryptography algorithms

Coursera Course Symmetric Cryptography 🔑 part of Introduction to Applied Cryptography Specialization.

These are the lab assignments performed during the course of cryptography

Hung-Yi Lee Linear Algebra 2018 Fall Homework

Message encryption algorithms with MATLAB GUI

Hilly (Hill + initial of "Yahya") is and improved version of Hill-Cipher for Encryption & Decryption

Collection of '30' cryptography ciphers coded in JavaScript and an interface coded in HTML styled with CSS.

A Hill Cipher Cracker that performs automated crib dragging given a known plaintext and a ciphertext.

An application (i developped for my master degree synthese (Applied Mathematic)). That implement different classical cryptosystem. And RSA as an asymetric (public key) cryptosytem. And AES as a symetric cryptosystem. With all the mathematics tools. and all what needed in different steps. In different tools. For example the Galois field calculus …

Some classical/modern ciphers in C language and Python to encrypt and decrypt important information and keep the information safe, such as integrity, authentication, confidentiality and availability of the data. Some implemented ciphers are: Affine, DES and AES (with modes of operation for BMP images)

Implementation of various symmetric key encryption systems like AES, DES, triple DES (3 DES), Ceasar cipher, Substitution cipher, Hill cipher

CSC 483 Project - Ciphers: Caeser, Multiplicitive, Affine, Vigenere, Hill, Columnar Transposition

Hill cipher implementation in Python

Cryptography algorithms on C#

Message encryption app using Vue.js.

Cryptography Algorithm Implementations