marton bognar
Computer Science @ KU Leuven
Publications
-
Architectural Mimicry: Innovative Instructions to Efficiently Address Control-Flow Leakage in Data-Oblivious Programs
S&P '24
Hans Winderix, Marton Bognar, Job Noorman, Lesly-Ann Daniel, Frank Piessens
pdf ·
bibtex ·
gitlab
-
ProSpeCT: Provably Secure Speculation for the Constant-Time Policy
USENIX Security '23
Lesly-Ann Daniel, Marton Bognar, Job Noorman, Sébastien Bardin, Tamara Rezk, Frank Piessens
pdf ·
extended pdf ·
dblp ·
bibtex ·
github
-
ShowTime: Amplifying Arbitrary CPU Timing Side Channels
AsiaCCS '23
Antoon Purnal, Marton Bognar, Frank Piessens, Ingrid Verbauwhede
pdf ·
dblp ·
bibtex ·
github ·
presentation (RuhrSec '23)
-
MicroProfiler: Principled Side-Channel Mitigation through Microarchitectural Profiling
EuroS&P '23
Marton Bognar, Hans Winderix, Jo Van Bulck, Frank Piessens
pdf ·
dblp ·
bibtex ·
github
-
Proteus: An Extensible RISC-V Core for Hardware Extensions
RISC-V Summit Europe '23
Marton Bognar, Job Noorman, Frank Piessens
pdf ·
bibtex ·
github
-
Mind the Gap: Studying the Insecurity of Provably Secure Embedded Trusted Execution Architectures
S&P '22
Marton Bognar, Jo Van Bulck, Frank Piessens
pdf ·
dblp ·
bibtex ·
github ·
presentation ·
poster
Community service
- Reviewer for Computers & Security
- Subreviewer for S&P '21, ESORICS '21, CCS '21, SEED '21, EuroS&P '22
Thesis students
- Alexander Lescroart (2022-2023)
- Martijn Dendooven (2023)
- Cas Magnus (2022-2023)
- Jolan Hofmans (2021-2022)
Blog posts