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

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.

I’m Connor Wadlin, a Cybersecurity specialist with a keen eye on the world around me! As an Engineer, my focus is on improving the lives of everyone, not just the rich and powerful.

At onAir, I am the Hub Coordinator for Cybersecurity. That means I do a little bit of everything, from curating posts, hosting my own onAircast series titled “Cybersecurity @GMU”, and helping others do the same. My focus is on providing the BEST platform for people to learn, discuss, and engage around Cybersecurity so that we can ALL live happier, safer, and more fulfilling lives together!

I’m happy you’re here, so thank you for taking some time out of your day to learn 🙂

Hi there! My name is Saanvi and I am currently a Junior majoring in computer science at George Mason University. I am also Aircasting Director for the Cyber onAir network of hubs. The top hub is at cyber.onair.cc.

I am passionate about exploring the intersection of technology, ethics, and societal impact. My work spans research in AI ethics, responsible AI governance, and the practical applications of machine learning, all grounded in a commitment to leveraging technology for humanity’s highest needs.

My current areas of focus are on:
– preparing for the CompTIA Security+
– researching and studying Gen AI risk mitigations as well as exploring the intersection between AI and Cybersecurity (Galexor AI)
– building a GRC portfolio: security fundamentals, CIA triad, NIST CSF basics, policy writing, risk register basics, Excel/Google Sheets for tracking, familiarity with regulations (starting with HIPAA or SOC 2)
– upskilling on Linux and programming.

My dream job involves doing what AI cannot — that is provide context, judgement, and ethical leadership.

Always eager to connect with professionals, collaborators, and innovators who share a vision for responsible technological advancement!

I’m Connor Wadlin, a Cybersecurity specialist with a keen eye on the world around me! As an Engineer, my focus is on improving the lives of everyone, not just the rich and powerful.

At onAir, I am the Hub Coordinator for Cybersecurity. That means I do a little bit of everything, from curating posts, hosting my own onAircast series titled “Cybersecurity@GMU”, and helping others do the same. My focus is on providing the BEST platform for people to learn, discuss, and engage around Cybersecurity so that we can ALL live happier, safer, and more fulfilling lives together!

I’m happy you’re here, so thank you for taking some time out of your day to learn 🙂