Projects in Awesome Lists tagged with hill-cipher

https://github.com/zeyadetman/computer-security-algorithms

👨‍💻 Computer Security algorithms in C#

caesar-cipher computer-security counteributors cryptography cs-projects decryption-algorithm diffie-hellman diffie-hellman-algorithm encryption-algorithms hill-cipher md5 monoalphabetic playfair railfence rc4 rsa rsa-algorithm rsa-encryption security vigenere-cipher

Last synced: 06 Oct 2025

https://github.com/abhiramborige/crypto-systems

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

aes ceaser-cipher chinese-remainder-theorem columnar-transposition-cipher des-algorithm diffie-hellman-algorithm diffie-hellman-key digital-signature elgamal elliptic-curve-cryptography euclidean-algorithm hill-cipher hmac-sha1 man-in-the-middle-attack playfair-cipher railfence-cipher rsa-encryption statistical-attack vernam-cipher vigenere-cipher

Last synced: 14 Apr 2025

https://github.com/anishlearnstocode/symmetric-cryptography

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

caesar-cipher course coursera cryptography hill-cipher introduction-to-cryptography solutions specialization symmetric-cryptography

Last synced: 04 Jan 2026

https://github.com/machinecyc/la2018fall

Hung-Yi Lee Linear Algebra 2018 Fall Homework

cosine-transform cycle-detection hill-cipher homework hung-yi-lee linear-algebra linear-regression ntu page-rank python3 singular-value-decomposition

Last synced: 14 Apr 2025

https://github.com/mo7ammedd/matlapalgo

Message encryption algorithms with MATLAB GUI

casear cyclic hill-cipher linear matlab vigenere-cipher

Last synced: 15 Oct 2025

https://github.com/mehul2205/cryptography-assignments

These are the lab assignments performed during the course of cryptography

additve-cipher additve-inverse aes-algorithm affine-cipher brute-force-attacks chinese-remainder-theorem des-algorithm digital-signature double-transposition-cipher euclidean-algorithm hill-cipher multiplicative-cipher multiplicative-inverse pattern-attack playfair-cipher rail-cipher rsa-algorithm statistical-attack udp-client-server vigenere-cipher

Last synced: 19 Aug 2025

https://github.com/krshrimali/hill-cipher

Hill cipher implementation in Python

cryptography hill-cipher python

Last synced: 13 May 2025

https://github.com/ogoodness/vbreaker-js

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

affine-cipher caesar-cipher columnar-transposition-cipher cryptography data-analysis decoder decryption encoder encryption hill-cipher parsing vigenere-cipher

Last synced: 11 Apr 2025

https://github.com/haythamasalama/ciphertool

Message encryption app using Vue.js.

cbc des des-cbc hill-cipher tailwind tailwindcss typescript vuejs

Last synced: 24 Mar 2025

https://github.com/adamo08/encryption-decryption

This repository contains implementations of various encryption and decryption algorithms in Python. The goal is to provide simple and easy-to-understand code for educational and practical purposes.

affine-cipher algorithms caesar-cipher cryptography decryption des-cipher encryption hill-cipher python security vigenere-cipher

Last synced: 11 Feb 2026

https://github.com/shockz-offsec/cifrado-de-hill

Criptosistema de sustitución poligráfica que utiliza el producto de matrices para realizar las operaciones, este que se basa en emplear una matriz como clave para cifrar un texto en claro y su inversa para descifrar el criptograma correspondiente.

cifrado-de-hill cipher cryptosystem decipher hill-cipher matrix numpy

Last synced: 12 Sep 2025

https://github.com/dineshssdn-867/cryptography

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.

colab-notebook cryptography hill-cipher linear-algebra matrix-multiplication

Last synced: 26 Oct 2025

https://github.com/pacemakerx/cryptolab

Simple and beginner-friendly implementations of classic cryptographic algorithms like Playfair, Hill Cipher, DES, AES, RSA, DSA, MD5, SHA512 — using Python. Designed for easy understanding, minimal dependencies, and educational use.

cryptography hill-cipher md5-hash playfair-cipher rsa-algorithm sha512

Last synced: 14 Apr 2025

https://github.com/cizr/hill-adn-cryptography-bridging-classical-ciphers-with-dna-based-encryption

The Hill-ADN Cryptography project combines Hill cipher methods with DNA encryption, offering a novel approach for improved data security. It includes binary to DNA conversion, amino acid translation, and Hill cipher encryption, with the decryption process addressing genetic code ambiguity challenges.

bioinformatics cryptography data-security dna encryption-decryption genetic-algorithms genetic-code hill-cipher

Last synced: 07 Oct 2025

https://github.com/luffy0xcyber/cryptographie_classique

Implémentation Python des chiffrements historiques (César, Hill, Vigenère) avec explications détaillées et simples | Projet éducatif de cryptographie

cesar-cipher cesar-cypher ciphers cryptography cybersecurity education encryption hill-cipher learning-project mathematics python security vigenere-cipher

Last synced: 13 Jun 2025

https://github.com/sudiptab2100/cryptographicalgorithms

Implementation of Cryptographic Algorithms of course Modern Cryptography(CSC049P1M) offered in IIT Jammu.

aes-encryption affine-cipher ceaser-cipher cryptoanalysis cryptoanalysis-algorithms cryptography des-encryption diffie-hellman-key grain-stream-cipher hill-cipher rc4-algorithm rc4-cipher rc4-encryption rsa-cryptography rsa-encryption substitution-cipher vigenere-cipher

Last synced: 07 Jul 2025

https://github.com/lliepjiok/crypto

Application for encrypting and decrypting text

affine-cipher caesar-cipher cipher encryption-decryption golang hill-cipher shift-cipher substitution-cipher transposition-cipher vinegere-cipher

Last synced: 26 Feb 2025

https://github.com/ostad-ai/data2crypt

An application for encypting and decrypting messages

affine-cipher application bifid-cipher cipher decryption encryption hill-cipher vigenere-cipher

Last synced: 03 Jan 2026

https://github.com/dhanya-abhirami/cryptography-algorithms

Implementation of Traditional Ciphers

caesar-cipher cryptography hill-cipher playfair-cipher vigenere-cipher

Last synced: 31 Mar 2025

https://github.com/breezy-codes/cryptography-guide

A collection of different cryptographic algorithms and ciphers, including the maths behind each algorithm. This is an ongoing project that will be added to over time, with the aim of providing a comprehensive resource for learning about cryptography. The project includes both the code for the algorithms and explanations of how they work.

ceaser-cipher cryptographic-algorithms cryptography cryptography-algorithms digital-signatures hill-cipher maths matrix-algebra number-theory public-key-cryptography rsa-algorithm steganography steganography-encoding

Last synced: 09 Aug 2025

https://github.com/sohnryang/crypto-contest-2020

상받은 2020년 암호경진대회 솔루션

block-cipher crypto-contest cryptography hill-cipher loop-unrolling

Last synced: 21 Apr 2026

https://github.com/dms-codes/kriptografi-hill

Hill Cipher Encryption This Python script performs Hill cipher encryption on a given plaintext message using a user-defined key and matrix size 'm'.

hill-cipher python

Last synced: 12 Mar 2025

https://github.com/mohamedsaidsallam/encryption-techniques

A simple python script that offers multiple simple implementations for encryption techniques. Done as a project for ASU 2020, Computer and Network Security course.

aes aes-cipher aes-encryption argparse ceasar-cipher des-cipher des-encryption hill-cipher playfair-cipher python venv vernam-cipher vigenere-cipher