The Department of Cyber Security Engineering (CYSE) was established to meet the urgent and growing demand for professionals capable of protecting complex systems at the intersection of the physical and digital worlds.

Building on George Mason’s leadership in engineering and information security, CYSE launched the first bachelor’s program of its kind in the United States, creating a model that integrates cybersecurity into system design from the very beginning. Since then, the department has expanded to include master’s and accelerated degree programs, a thriving capstone experience, and a dynamic research enterprise recognized nationally and internationally.

Source: Website

Paulo Costa has applied his significant experience as a fighter pilot to a career specializing in the field of electronic warfare and flight safety, which in conjunction with his research on probabilistic reasoning has led to applications in cyber and transportation security, heterogeneous data fusion, and decision support systems in healthcare, defense, and other areas. These topics are at the core of his classroom activities at both graduate and undergraduate levels, as well as his research path. Costa leads the research of graduate-level students in understanding security objectives and verification protocols, bringing in the science of probabilistic reasoning and challenging PhD-level candidates to consider theory and methods for building computationally efficient software agents that reason, act, and learn in environments characterized by noisy and chaotic traffic.

Costa is a key researcher in the field of probabilistic ontologies and has developed innovative applications and extensions that aid in the fight against cyber-warfare. In addition to his Mason assignments as Chair of the Cyber Security Engineering Department and Director of the C5I Center, Dr. Costa is Vice President for Securing Automation and Supply Chain Security (cymanii.org). He is a former President and current elected member of the Board of Directors of the International Society of Information Fusion (isif.org), as well as an IEEE Senior Member (SM13).

Degrees

• PhD, Information Technology, George Mason University
• MS, Systems Engineering, George Mason University
• BS, Engineering, Brazilian Air Force Academy

Source: CEC Page

Mohamed Gebril is an associate professor in the Cyber Security Engineering department. He joined Mason after working as a primary patent examiner for the US Patent and Trademark Office (USPTO). In his seven years at USPTO, he was involved in patent examination and prosecution areas in the data storage and networking fields, where he worked in intellectual property matters directed to computer security, enterprise network security and authentication, databases, data processing, and memory storage devices.

Gebril completed his PhD in electrical engineering at North Carolina A&T State University in 2011 in the area of big data indexing, machine learning, and AI applications. He received his MS in electrical engineering from North Carolina A&T State University in May 2008 in the area of robotics navigation and optimization and completed his undergraduate studies in electrical engineering at Alexandria University, Egypt.

Source: CEC webpage

Alexandre Barreto is an Associate Professor, Department of Cyber Security Engineering at George Mason University.

He has applied his significant experience as an air traffic and air defense infrastructure manager to a career specializing in the field of cybersecurity and networking, which in conjunction with his research on cyber impact assessment, has led to applications in cyber and transportation security, and decision support systems in defense and critical infrastructure areas. These topics are at the core of his classroom activities at both graduate and undergraduate levels, as well as his research path.

Barreto is a researcher in impact assessment and secure air transportation protocols and developed innovative applications and extensions that aid in the fight against cyber-warfare. He received his MS and PhD from Instituto Tecnológico de Aeronáutica in Brazil.

Duminda Wijesekera is a professor in the Cyber Security Engineering Department at George Mason University. He was the inaugural chairman of the Cyber Security Engineering Department until December 2022, and a visiting research scientist at the National Institute of Standards and Technology (NIST) between 2007-2022. He leads the Mason Innovation Laboratory at Mason Square. He is also a fellow at the Potomac Institute of Policy Studies.

His current research addresses multiple areas. The first is the security and safety of cyber-physical systems. Research in this area includes the safety and security of Intelligent Transportation Systems (ITS) that include trains, aircraft, and connected/automated automobiles. Another area is digital forensics. Research in digital forensics includes creating potential scenario from evidence and creating frameworks for argumentations, error management of forensic data, and adding odds ratio between different scenarios that fit the evidence. A third area is applying formal methods to CPS safety and security.

Source: Webpage

Mingkui Wei is an associate professor in the Department of Cyber Security Engineering. His current research interests focus on network security, especially on the application layer. He takes approaches including mathematical modeling and analysis, simulation and experiment, and machine learning, to identify and address security threats on the Internet.

His research results have been published in top-tier venues including IEEE INFOCOM, Usenix Security, and ACM CCS. He was a faculty in Computer Science at Sam Houston State University before joining Mason in 2021.

Degrees

• PhD, Computing Engineering, North Carolina State University, 2016
• MS, Information Systems, Southeast University (China), 2008

As director of the first-of-its-kind BS in cyber-security engineering program at Mason, Peggy Brouse is passionate about building a new breed of cyber-security professional. As the nature of cyber threats has grown, the demand for timely response and effective action has built the groundwork for a discipline of anticipatory action and security design. The future of cyber-resilience relies on products designed to resist cyber-attack. Engineers who graduate from Mason’s cyber-security will be prepared to work on teams that develop new technologies designed to safeguard vital systems and data. Brouse’s career in researching requirements engineering, decision support, and process improvement, along with her expertise in engineering education has uniquely equipped her to direct the course of this pioneer program.

Research Interests

Systems Requirements

Degrees

• PhD, Information Technology, George Mason University
• BS, Computer Science, American University
• MBA, Marymount University
• BA, Creative Writing, California State University, Long Beach

Source: Web page

Director for Student Affairs and Academic Excellence for the Cybersecurity Engineering Department part of the College of Engineering and Computing at George Mason University.

Experienced Student Affairs professional with a demonstrated history of working in the higher education industry. Strong education professional skilled in Program Evaluation and Academic Advising.