Khaled Suwais is a department head of ITC Department of Arab Open University. He received a PhD degree in Cryptography and Information Security
for his thesis titled “Parallel Platform for New Secure Stream Ciphers Based on NP-Hard Problems” at the Universiti Sains Malaysia, Malaysia. Previously, Dr Suwais worked as an assistant professor in IS Department, Al Imam University in Riyadh, Saudi Arabia. He was a researcher and co-researcher in several research projects. He published a number of books and research articles on Cryptography, Parallel Computing& Game Theory.