Simple and yet powerful cross-platform C library providing data structures, algorithms and much more

Coherence is cryptographic server for modern web apps

The implementation of the stream ciphers: LFSR, GEFFE, RC4

Arduino code for a machine that generates and prints cryptographic one-time pads

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

Cypto Wallet that support Ethereum, Bitcoin, Solana, Binance Smart Chain, Polygon etc.

The project for encrypting files using hybrid cryptography using the AES, DES and RC4 algorithm and then sending the keys using the Diffie Hellman key exchange.

Rest Api using Django Restframework

Examen programación Java - Desarrollo de Aplicaciones Web - FP Dual - feb 2019 - Colecciones, Has-A, inyección de dependencias, Ethereum, Smart Contract, criptografia, criptomoneda

Stochastic, slippery hill climber with backtracking for Vigenere, Beaufort, Quagmire I, II, III, and IV ciphers.

C++ Implementation of the Enigma Machine

The OpenSSL Key and Sign Utility is a Python script that provides a graphical user interface (GUI) for generating RSA key pairs, signing files, and verifying signatures using the OpenSSL command-line tool.

Encrypt image to String and then again string to image

Verifiable Data Transmission Protocol for Offline Environments

Cryptography challenges in Go (CryptoPals, PentesterLabs, H101, etc)

A comprehensive cryptography toolkit featuring multiple encryption algorithms and cryptanalysis tools including letter frequency analysis, Kasiski examination, and index of coincidence for both educational purposes and practical applications.

The program was created for sending messages safely. The program assumes that Alice requests that her friends encrypt their email communications before sending them to her. An email message is merely a very large number since computers encode text as long numbers (01 for "A," 02 for "B," and so on). Electronic communications are frequently encry…

Collection of exercises, files and notes from SS Math Cryptography

CYBER SECURITY ESSENTIALS