Python substitute and transposition ciphers including Vigenère Cipher, Rail Fence Cipher, Caesar Cipher

This is an implementation of all famous cryptography algorithms in python. There are several algorithm of cipher in this like Caesar, Transposition, Substitution, Vigenere, AES and RSA

ENCODE-ME is a website where one can use various classical cryptography algorithms all in a single website.

A few projects, done as part of the course work for Network Security, IIIT-D.

Security Package is a package that includes several security modules - Ciphers, Image Encryption and Decryption, Audio Encryption and Decryption, Steganography, Background Removal, OTP Generation and Authentication.

A repository which contains the implementation of Ceasers Cipher which is a very basic and most common data encryption Technique in C++.

A side project developed for Experiment 2 of Security Lab, Design & implementation of a product cipher using substitution and transposition Ciphers. The link to the website is given below. Have fun!

Cryptographic application in C#

A Python implementation of the classical Row-Column Transposition cipher with encryption and decryption support. Built for educational purposes to understand column permutation and historical transposition-based cryptographic techniques.

Myszkowski Transposition using Python.

A Python implementation of the classical Rail Fence cipher with encryption and decryption support. Built for educational purposes to understand zigzag-based transposition and historical cryptographic techniques.

CHIPER is an interactive web platform for learning classical cryptographic techniques, featuring demos of algorithms like Monoalphabetic, Hill, Playfair, and more

A Python implementation of brute-force cryptanalysis for the Rail Fence Cipher. This project systematically tests all possible rail values to demonstrate structural weaknesses in classical transposition-based cryptographic systems.

Solving a combination of substitution cipher and transposition cipher (on the same cipher text)

Classical ciphers. Data Structures and Algorithms Lab, University of Helsinki (summer 2018).

Transposition cipher implementation for ASCII characters.

Implements basic cryptography functions for a security project

CryptoLearn

Encryption and decryption using symmetric-key substitution and transposition algorithms implemented as C# Windows Form application

hexadecimal transposition cipher for shuffle and reverse shuffling hex encoded cipher text