I am a Program Analysis Engineer at Coana.
I am interested in programming languages (semantics, design, implementation, type systems, program analysis) and computer security (information-flow, language-based security, online security, covert channels).
I have a PhD in Computer Science from Aarhus University, where I was advised by Aslan Askarov.
Information Flow Techniques for Mitigating Traffic Analysis
Jeppe Fredsgaard Blaabjerg
Ph.D. thesis, Aarhus University, January 2024
Abstract (.html) Slides (.pdf)
OblivIO: Securing reactive programs by oblivious execution with bounded traffic overheads
Jeppe Fredsgaard Blaabjerg and Aslan Askarov
In CSF 2023: 36th IEEE Computer Security Foundations Symposium, Dubrovnik, Croatia
Preprint (.pdf) Technical report (.pdf) Code (GitHub)
Towards Language-Based Mitigation of Traffic Analysis Attacks
Jeppe Fredsgaard Blaabjerg and Aslan Askarov
In CSF 2021: 34th IEEE Computer Security Foundations Symposium, Virtual Conference
Preprint (.pdf) Technical report (.pdf)
Short Paper: Differential fuzzing of constant-time packages in JavaScript
Jeppe Fredsgaard Blaabjerg
Short paper (.pdf)