ProofChain: An X.509-compatible blockchain-based PKI framework with decentralized trust. - Tania Saleem; Muhammad Umar Janjua; Muhammad Hassan 001; Talha Ahmad; Filza Tariq; Khadija Hafeez; Muhammad Ahsan Salal; Muhammad Danish Bilal (Comput. Networks, 2022)

Short Paper: SlotCollider - Detecting Storage Slot Collisions in Ethereum Smart Contracts. - Muhammad Umar Janjua; Abeeha Fatima; Muhammad Waiz Khan; Muhammad Danish Bilal; Talha Ahmad; Maha Ayub (CVCBT, 2025)