Certificate Validation in Untrusted Domains. - Omar Batarfi (OTM Workshops, 2003)

ATV: An Efficient Method for Constructing a Certification Path. - Omar Batarfi (IFIP Student Forum, 2004)

Defining Criteria for Rating an Entity's Trustworthiness Based on Its Certificate Policy. - Omar Batarfi; Lindsay F. Marshall (ARES, 2006)

Conformance Testing a Set of Criteria for Assessing Trust. - Omar Batarfi; Lindsay F. Marshall (J. Comput., 2007)

Certificate validation in untrusted domains. - Omar Abdullah Batarfi (2007)

On Characterizing the Performance of Distributed Graph Computation Platforms. - Ahmed Barnawi; Omar Batarfi; Amin Beheshti; Radwa El Shawi; Ayman G. Fayoumi; Reza Nouri; Sherif Sakr (TPCTC, 2014)

Big Graph Processing Systems: State-of-the-Art and Open Challenges. - Radwa El Shawi; Omar Batarfi; Ayman G. Fayoumi; Ahmed Barnawi; Sherif Sakr (BigDataService, 2015)

Liquid Benchmarking: A Platform for Democratizing the Performance Evaluation Process. - Sherif Sakr; Amin Shafaat; Fuad Bajaber; Ahmed Barnawi; Omar Batarfi; Abdulrahman H. Altalhi (EDBT, 2015)

Large scale graph processing systems: survey and an experimental evaluation. - Omar Batarfi; Radwa El Shawi; Ayman G. Fayoumi; Reza Nouri; Amin Beheshti; Ahmed Barnawi; Sherif Sakr (Clust. Comput., 2015)

Big Data 2.0 Processing Systems: Taxonomy and Open Challenges. - Fuad Bajaber; Radwa El Shawi; Omar Batarfi; Abdulrahman H. Altalhi; Ahmed Barnawi; Sherif Sakr (J. Grid Comput., 2016)

A comparison between API call sequences and opcode sequences as reflectors of malware behavior. - Saja Alqurashi; Omar Batarfi (ICITST, 2017)

Correction To: Large scale graph processing systems: survey and an experimental evaluation. - Omar Batarfi; Radwa El Shawi; Ayman G. Fayoumi; Reza Nouri; Amin Beheshti; Ahmed Barnawi; Sherif Sakr (Clust. Comput., 2018)

Benchmarking big data systems: A survey. - Fuad Bajaber; Sherif Sakr; Omar Batarfi; Abdulrahman H. Altalhi; Ahmed Barnawi (Comput. Commun., 2020)

Utilizing Cyber Threat Hunting Techniques to Find Ransomware Attacks: A Survey of the State of the Art. - Fatimah Aldauiji; Omar Batarfi; Manal Bayousef (IEEE Access, 2022)

Proactive Ransomware Detection Using Extremely Fast Decision Tree (EFDT) Algorithm: A Case Study. - Ibrahim Ba'abbad; Omar Batarfi (Comput., 2023)