EYECRYPT is a tool I created to visualize encryption on images! This program is inspired by the following image (also known as the ECB penguin), which demonstrates how ECB encryption fails to properly ...

End-to-end secure messaging system in Python using AES-CBC encryption and PBKDF2-derived keys. Implements socket-based client-server encrypted communication, replay prevention with random IVs, and ...

Abstract: Emergency VoIP communications frequently suffer from packet loss, jitter, and background noise, which degrade speech quality, delay dispatcher response, and threaten the reliability of ...