Osama Alfarraj is a Professor of Computer Sciences at King Saudi University in Riyadh, Saudi Arabia. He has a PhD degree in Information and Communication Technology from Griffith University in 2013. He obtained a Master degree in the same field from Griffith University in 2008. His current research interests include eSystems (eGov, eHealth, ecommerce, etc..), Cloud Computing, Big Data. He also served for 2 years as a consultant and a member of the Saudi National Team for Measuring E-Government in Saudi Arabia.