A simple library for easier hash and crypt management. I needed this for a university project.

A secure application for encrypting files before they are uploaded to the cloud and decrypting files that are in the encryption group.

Cryptography - Project - RSA

ITIS 6200 Project 1 under Prof. Jian Xiang

An attempt to overcome factorization attack on RSA.

Cryptography is the practice of securing communication through mathematical techniques, such as encryption, decryption, and key exchange.

PyCrypt is a cryptography application implemented in Python using PyQt for the graphical user interface. The application is designed to convert plain text into secure encrypted messages. It supports various encryption techniques, including Caesar Cipher, Fernet Symmetric Key, and Asymmetric Key Encryption.

My work for the CS178: Cryptography class I took at UCSB during Fall 2021.

Encrypt or decrypt files asymmetrically in CI

An authentication and authorization server for the Guzek UK website.

An easy way to create, load and use asymmetric private/public keys in Java.

Simpler to use implementation of the pycryptodome RSA algorithm

Asymmetric Group Communication

Simple program to encrypt and decrypt files using asymetric methods.

A set of crypto tools and libraries

This repository contains a server that use symmetric encryption to encrypt user files/folders and asymmetric encryption to share files/folders among users.

Hybrid cryptographic scheme using AES-GCM for encryption, Kyber for post-quantum key encapsulation, and SPHINCS+ for quantum-resistant digital signatures to ensure secure data communication.

Public/private key encryption/decryption demo using the RSA cryptosystem.

Security of Networks and Computer Systems Final Project

Java Spring Boot Crud application secured with OAuth2 Jwt