Tim Klett is a Cyber Security Analyst within the Infrastructure Assurance and Analysis Division at the Idaho National Laboratory (INL). He has over 20 years of experience in working with information technology solutions for both the Department of Energy (DOE) and the Department of Homeland Security (DHS). His current work includes overseeing the design, development, and security of several mission-critical systems utilized by DHS. Tim's current research areas include critical infrastructure dependencies and interdependencies and cyber/physical impacts. Tim is currently pursuing a PhD in Computer Science from the University of Idaho, earned his M.S. degree in Computer Science from the Illinois Institute of Technology in 2004, and is a Certified Information Systems Security Professional (CISSP).