Hola!

I’m the Assistant Director for Cyber Defense Education and Training with the Information Trust Institute in The Grainger College of Engineering at the University of Illinois Urbana-Champaign (UIUC).

I have more than 25 years of large-scale information security and IT engineering, implementation, and management experience in challenging and cutting-edge public and private sector environments. In addition, I’ve been teaching in the higher education and commercial training space since 2000. Casey O'Brien Informal Picture

My research follows two main threads: The first explores the technical, organizational, and human/social challenges of information and industrial control systems. This work leads to the development of tools and strategies that apply more broadly to the security of networked cyber-physical and information technology systems. The second investigates educational and training delivery solutions and content that results in a diverse pool of talent with the skills needed to protect organizations and improve critical infrastructure.

I was the Technical Editor of five textbooks published by Jones & Bartlett Learning: Ethical Hacking & Systems Defense, Linux Server Fundamentals, Information Security Fundamentals, Introduction to Scripting, and Networking Fundamentals.

I earned my B.A. in Psychology from the University of St. Thomas and an M.A. in Psychology from Duquesne University. I’m currently enrolled in a Learning Design and Leadership (LDL) Ph.D. program in the College of Education at UIUC.

For fun I love making things (e.g., woodworking), playing music (drums, uke), traveling, and scavenging for objects that can be re-purposed. 

My current CV (.PDF).