I'm an Assistant Professor of Electrical Engineering here at CCNY. My research group, the Spacelab, studies computer security and privacy, with an emphasis on providing guarantees for users' everyday systems. I received my PhD in computer science from Johns Hopkins University in 2023. My pronouns are he/him.

Outside of the lab, you can find me trying my hand at photography and going on road trips.

For more about me, please see my website: https://tjo.is