password-based-encryption

A unified Python desktop application for file encryption and image/audio steganography, built with CustomTkinter. StegaVault-GUI combines password-based encryption, LSB steganography, and a modular architecture to provide an end-user friendly interface for learning and experimenting with practical cryptography and data hiding techniques.

BAR (Burn After Reading) is my project to showcase skills in security, cryptography, and logic design. It’s an offline desktop app for sensitive file management with encryption and self-destruction features. All security and crypto logic is publicly available in this repo.

A unified Python command-line toolkit for file encryption and image/audio steganography. StegaVault-CLI provides modular, password-based encryption and LSB steganography workflows designed for terminal users, scripting, and hands-on experimentation with practical cryptography and data hiding techniques.

A Python desktop application for AES-256-GCM image encryption and decryption, built with CustomTkinter. Features PBKDF2-HMAC-SHA256 key derivation, sidebar navigation, password strength indicator, and a modular core/gui architecture.

Authenticated PNG image vault using Encrypt-then-MAC with HMAC-SHA256.

Little python script to encrypt/decrypt files.