Shishir Nagaraja


  • United Kingdom

Accepting PhD Students

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Personal profile

Personal Statement

Shishir Nagaraja is a Reader in Computer Security. He specialises in network security and privacy. Within network security, his interests lie in solving security and concurrency challenges in the programmable networks. He also has a track record of developing privacy-enhancing technologies including unobservable communication networks, location-anonymous cameras, and location-anonymous audio recorders. Previously, he was instrumental in discovering social malware attacks on Google and the Tibetan movement as well as uncovering ISP-level censorship practices across the world. He has published over 20 peer-reviewed conference and journal articles in these areas. Shishir's work has attracted £1.2 million in funding. He is PI on the EPSRC RASE project on secure control-plane architectures for programmable networks, and previously PI on several projects from DARPA and DRDO agencies, on Botnet and Malware detection. His work has attracted a Google Equipment Award and an IBM X10 Innovation Award. His work has also been supported by the CPNI and DCMS.

Shishir is concurrently Adjunct Professor at ECE, UIUC. He spent nearly a decade in industry before joining academics and holds several patents in trust and security. Dr. Nagaraja holds a Ph.D. from Cambridge University where he was supervised by Ross Anderson and Jon Crowcroft. His thesis developed a link between evolutionary game theory and the dynamics of attacks and defences on networks.

Fingerprint Dive into the research topics where Shishir Nagaraja is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Attack Mathematics
Malware Mathematics
Topology Engineering & Materials Science
Traffic Analysis Mathematics
Communication Engineering & Materials Science
Network Measurement Mathematics
Fingerprinting Mathematics
Calibration Engineering & Materials Science

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Projects 2018 2022

Industrial CASE Account - University of Strathclyde 2017 | Shah, Ryan

Nagaraja, S., Weir, G. & Shah, R.

EPSRC (Engineering and Physical Sciences Research Council)


Project: Research Studentship Case - Internally allocatedResearch Studentship CASE (Internally Allocated)

Research Output 2006 2019

A game-theoretic analysis of DoS attacks on driverless vehicles

Shah, R. & Nagaraja, S., 25 Jul 2019, Ithica, N.Y., 15 p.

Research output: Working paper

Open Access
Denial-of-service attack

An access control model for robot calibration

Shah, R. & Nagaraja, S., 25 May 2019, Ithica, N.Y., 7 p.

Research output: Working paper

Open Access
Access control
Robustness (control systems)