Encrypted IOT Analyzed Amazon Ring’s encryption protocols, identifying trust and usability trade-offs, and proposed an improved end-to-end encrypted system that enables users to grant timed access to IoT data, informally verified using Tamarin. UCSOS A secure SOS application for at-risk communities, informed by stakeholder interviews and featuring one-click emergency alerts, rapid information sharing, panic-wipe, and a camouflaged interface. Vigila Community-based general safety application where SOS messages are sent to all users in a 100m radius along with the emergency contacts, using Geofencing Technique, Flutter and Cloud Firestore. GAN-based Malware Detection A robust malware detection system utilizing Autoencoders and GANs, capable of identifying 11 distinct classes of malware by leveraging the dataset of over 100,000 samples. OneKey Password and notes management system using Android and Cloud Firestore which generates random passwords, auto-fills passwords and stores passwords and notes in an encrypted format. Matching Engine Matching engine for brokers that matches buy and sell orders on the current market price using Python, Flask, HTML, Bootstrap, JavaScript, JQuery and Ajax. Variational Quantum Eigensolver Implementation of variational quantum eigensolver for 1 and 2 qubit systems for finding the lowest eigenvalue of a Hamiltonian