StegaVault is a tool for embedding and extracting hidden messages in images, along with detailed metadata extraction capabilities.

DMR basic privacy

JSON encoding/decoding for Numpy arrays and scalars

Encode binary into DNA using methylation

Attempted using electroencephalogram (EEG) to decode visual dream content by leveraging an encoding model which generates EEG signals from deep neural network (DNN) feature maps of visual images.

Hidden in plain sight! simple yet effective covert way to obfuscate data (e.g., shellcode), no one will tell gibberish from malicious!

The project is to Secure data hiding in images using steganography

Cryptography engine with all the popular encrypting algorithms.

Creating transformer (encoder/decoder) from scratch. Also experimented with alibi encodings as opposed to positional

A Python-based steganography tool for hiding and extracting messages in image and text files. Created as a student project for the Information Assurance and Security course. Features LSB image encoding and whitespace text encoding. Includes a menu-driven interface for ease of use.

Sleep has positive effects on memory consolidation, a critical process for learning and cognitive function. By analyzing changes in both lower and higher-level visual representations of episodic memories before and after sleep, we aim to understand how sleep affects the retention and modification of visual and semantic information.

DNA Fountain Algorithm

Encoding and decoding data using lossless LZ77 compression

A simple URL shortener service

Hint md5 hash with guess dictionary

Programs written for a Computer Security class

This project compares five lossless data compression techniques—Binary, Run-Length, Dictionary, Frame of Reference, and Differential Encoding—applied to integer and string CSV data. The performance is evaluated in terms of compression ratio, file size, and encoding/decoding time