Antoon Purnal

16 papers A* 5A 1C 1Journal 5Unranked 4
YearRankTypeTitle / Venue / Authors
2025 J jnl
SLasH-DSA: Breaking SLH-DSA Using an Extensible End-To-End Rowhammer Framework.
CoRR
Jeremy Boy, Antoon Purnal, Anna Pätschke, Luca Wilke, Thomas Eisenbarth
2024 — conf
Masked Iterate-Fork-Iterate: A New Design Paradigm for Tweakable Expanding Pseudorandom Function.
ACNS (2)
Elena Andreeva, Benoît Cogliati, Virginie Lallemand, Marine Minier, Antoon Purnal, Arnab Roy
2023 A* conf
Scatter and Split Securely: Defeating Cache Contention and Occupancy Attacks.
SP
Lukas Giner, Stefan Steinegger, Antoon Purnal, Maria Eichlseder, Thomas Unterluggauer, Stefan Mangard, Daniel Gruss
2023 A conf
ShowTime: Amplifying Arbitrary CPU Timing Side Channels.
AsiaCCS
Antoon Purnal, Marton Bognar, Frank Piessens, Ingrid Verbauwhede
2023 A* conf
SpectrEM: Exploiting Electromagnetic Emanations During Transient Execution.
USENIX Security Symposium
Jesse De Meulemeester, Antoon Purnal, Lennert Wouters, Arthur Beckers, Ingrid Verbauwhede
2022 A* conf
Double Trouble: Combined Heterogeneous Attacks on Non-Inclusive Cache Hierarchies.
USENIX Security Symposium
Antoon Purnal, Furkan Turan, Ingrid Verbauwhede
2022 J jnl
Masked Iterate-Fork-Iterate: A new Design Paradigm for Tweakable Expanding Pseudorandom Function.
IACR Cryptol. ePrint Arch.
Elena Andreeva, Benoit Cogliati, Virginie Lallemand, Marine Minier, Antoon Purnal, Arnab Roy
2021 A* conf
Prime+Scope: Overcoming the Observer Effect for High-Precision Cache Contention Attacks.
CCS
Antoon Purnal, Furkan Turan, Ingrid Verbauwhede
2021 A* conf
Systematic Analysis of Randomization-based Protected Cache Architectures.
SP
Antoon Purnal, Lukas Giner, Daniel Gruss, Ingrid Verbauwhede
2020 C conf
Optimized Software Implementations for the Lightweight Encryption Scheme ForkAE.
CARDIS
Arne Deprez, Elena Andreeva, Jose Maria Bermudo Mera, Angshuman Karmakar, Antoon Purnal
2020 J jnl
Optimized Software Implementations for theLightweight Encryption Scheme ForkAE.
IACR Cryptol. ePrint Arch.
Arne Deprez, Elena Andreeva, Jose Maria Bermudo Mera, Angshuman Karmakar, Antoon Purnal
2019 — conf
A Lightweight 1.16 pJ/bit Processor for the Authenticated Encryption Scheme KetjeSR.
VLSI-DAT
Yun-Wen Lu, Antoon Purnal, Simon Vandenhende, Chen-Yi Lee, Ingrid Verbauwhede, Hsie-Chia Chang
2019 J jnl
Advanced profiling for probabilistic Prime+Probe attacks and covert channels in ScatterCache.
CoRR
Antoon Purnal, Ingrid Verbauwhede
2019 — conf
Forkcipher: A New Primitive for Authenticated Encryption of Very Short Messages.
ASIACRYPT (2)
Elena Andreeva, Virginie Lallemand, Antoon Purnal, Reza Reyhanitabar, Arnab Roy, Damian Vizár
2019 J jnl
Forkcipher: a New Primitive for Authenticated Encryption of Very Short Messages.
IACR Cryptol. ePrint Arch.
Elena Andreeva, Virginie Lallemand, Antoon Purnal, Reza Reyhanitabar, Arnab Roy, Damian Vizár
2019 — conf
Trade-offs in Protecting Keccak Against Combined Side-Channel and Fault Attacks.
COSADE
Antoon Purnal, Victor Arribas, Lauren De Meyer