Cryptography Android application code samples / cipher collection for app users

CrypTool Transcriber & Solver -- a tool for transcribing and cryptanalyzing historical ciphertexts

A thorough introduction into the world of ciphers, their history, security and code implementation.

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

A toolbox for several ciphers... Encode, decode, and learn with ease!

A collection of my personal projects.

Java CLI app that works with Caesar cipher

Collection of Classical Ciphers

ciphers for network security lab

Implementations of ciphers in Java for educational purpose

A simple project to allow a user to encrypt a message with different types of simple ciphers.

Assignments for CSCI 6708 - Advanced Network Security

This is a basic algorithm for encryptions and decryptions using handmade algorithm logic using java.

Get supported protocols and ciphers from java

A Java class for working with Vigenere ciphers and related/derived cryptographic algorithms.

Simple console app which can encipher and decipher text

Java implementations of classic ciphers (Caesar, Playfair, Hill) and modern cryptographic algorithms (Diffie-Hellman, RSA, Simplified DES, Simplified AES).