Decentralized Identity and Access Management of Cloud for Security as a Service. - Soumya Prakash Otta; Subhrakanta Panda (COMSNETS, 2022)

A Systematic Survey of Multi-Factor Authentication for Cloud Infrastructure. - Soumya Prakash Otta; Subhrakanta Panda; Maanak Gupta; Chittaranjan Hota (Future Internet, 2023)