PhD Seminar • Cryptography, Security, and Privacy (CrySP) • The Spectre of Surveillance and Censorship in Future Internet Architectures

Tuesday, April 21, 2026 9:00 am - 10:00 am EDT (GMT -04:00)

Please note: This PhD seminar will take place online.

Michael Wrana, PhD candidate
David R. Cheriton School of Computer Science

Supervisor: Professor Diogo Barradas

Recent initiatives known as Future Internet Architectures (FIAs) seek to redesign the Internet to improve performance, scalability, and security. However, some governments perceive Internet access as a threat to their political standing and engage in widespread network surveillance and censorship. We provide an in-depth analysis of the design principles of prominent FIAs in terms of their packet structure, addressing and naming schemes, and routing protocols to foster discussion on how these new systems interact with censorship and surveillance apparatuses.

Attend this PhD seminar virtually on MS Teams.