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My research focuses on cellular and telecommunications network security, critical infrastructure protection, systems challenges for applied cryptography, wireless networks and the securing the Internet. More information on my work in these areas can be found at the following locations:

Student Advising

I am currently looking for strong students with an interest in network security. Students should have a strong technical background, be comfortable with systems work and be dedicated to doing work of consequence.

If you are not a student at Georgia Tech and are interested in my research, please apply to the program.

Current Ph.D Students

Current Professional Service