VESvault End-to-End Encryption API: Encrypt Everything Without Fear of Losing the Key

A CLI tool for Unix-like environments to encrypt/decrypt a file using XOR operation to do One-Time Pad.

This quite implementation for RC4, Encryption Algorithm

A program to encrypt a given file by shifting the bytes of a file by pseudorandom numbers.

Zehl's Enigma Machine 2.0

C5 - Counter Conventional Caesar Cipher Contraption

Symmetric xor encryption / decryption in C.

an encryption software

C utility to encrypt a file using AES-256

Very simple GUI symmetric encryption tool.

C program that quickly encrypts or decrypts any file using the one-time pad encryption.

Repository to showcase exercises of the HPY414 - Information and Systems Security@ECE, Technical University of Crete