Publications

Friet: an Authenticated Encryption Scheme with Built-in Fault Detection
Thierry Simon, Lejla Batina, Joan Daemen, Vincent Grosso, Pedro Maat Costa Massolino, Kostas Papagiannopoulos, Francesco Regazzoni, Niels Samwel, Advances in Cryptology – EUROCRYPT 2020, 39th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Zagreb, Croatia, May 10–14, 2020 [pdf]

Boolean Exponent Splitting
Michael Tunstall, Louiza Papachristodoulou, Kostas Papagiannopoulos, ePrint Archive [pdf]

Location, location, location: Revisiting modeling and exploitation for location-based side channel leakages
Christos Andrikos, Lejla Batina, Lukasz Chmielewski, Liran Lerman, Vasilios Mavroudis, Kostas Papagiannopoulos, Guilherme Perin, Giorgos Rassias, Alberto Sonnino, Advances in Cryptology – ASIACRYPT 2019 25th International Conference on the Theory and Application of Cryptology and Information Security, Kobe, Japan, December 8–12, 2019 [pdf]

Practical Evaluation of Protected Residue Number System Scalar Multiplication
Louiza Papachristodoulou, Apostolos Fournaris, Kostas Papagiannopoulos, Lejla Batina, TCHES 2019, IACR Transactions on Cryptographic Hardware and Embedded Systems, Volume 2019, Issue 1 [pdf]

Low Randomness Masking and Shuffling: An Evaluation Using Mutual Information
Kostas Papagiannopoulos, TCHES 2018, IACR Transactions on Cryptographic Hardware and Embedded Systems, Volume 2018, Issue 3 [pdf]

Towards Lightweight Cryptographic Primitives with Built-in Fault-Detection
Thierry Simon, Lejla Batina, Joan Daemen, Vincent Grosso, Pedro Maat Costa Massolino, Kostas Papagiannopoulos, Francesco Regazzoni, Niels Samwel, ePrint Archive [pdf]

Vectorizing Higher-Order Masking
Benjamin Gregoire, Kostas Papagiannopoulos, Peter Schwabe, Ko Stoffelen, Constructive Side-Channel Analysis and Secure Design - 9th International Workshop COSADE 2018, Singapore, April 23-24, 2018 [pdf]

How old is your brain? Slow-wave activity in non-rapid-eye-movement sleep as a marker of brain rejuvenation after long-term exercise in mice
Maria Panagiotou, Kostas Papagiannopoulos, Jos H. Rohling, Johanna H. Meijer, Tom Deboer, Frontiers in Aging Neuroscience [pdf]

Instruction Duplication: Leaky and Not Too Fault-Tolerant!
Lucian Cojocar, Kostas Papagiannopoulos, Niek Timmers, Smart Card Research and Advanced Applications - 16th International Conference, CARDIS 2017, Lugano, Switzerland, November 13-15, 2017 [pdf]

Side-channel based intrusion detection for industrial control systems
Pol Van Aubel, Kostas Papagiannopoulos, Lukasz Chmielewski, Christian Doerr, Conference on Critical Information Infrastructures Security, 17th International Conference, CRITIS 2017, Lucca, Italy, October 8-13, 2017 [pdf]

Location-based leakages: New directions in modeling and exploiting
Christos Andrikos, Giorgos Rassias, Liran Lerman, Kostas Papagiannopoulos, Lejla Batina, International Conference on Embedded Computer Systems: Architectures, Modeling, and Simulation, SAMOS 2017, Samos, Greece, July 17-20, 2017 [pdf]

Mind the Gap: Towards Secure 1st-order Masking in Software
Kostas Papagiannopoulos, Nikita Veshchikov, Constructive Side-Channel Analysis and Secure Design - 8th International Workshop, COSADE 2017, Paris, France, April 13-14, 2017 [pdf]

Bitsliced Masking and ARM: Friends or Foes?
Wouter de Groot, Kostas Papagiannopoulos, Antonio de La Piedra, Erik Schneider, Lejla Batina, Lightweight Cryptography for Security and Privacy, 5th International Workshop, LightSec 2016, Aksaray, Turkey, September 21-22, 2016 [pdf]

Improving DPA resistance of S-boxes: How far can we go?
Baris Ege, Kostas Papagiannopoulos, Lejla Batina, Stjepan Picek,, International Symposium on Circuits and Systems, ISCAS 2015, Lisbon, Portugal, May 24-27, 2015 [pdf]

High throughput in slices: the case of PRESENT, PRINCE and KATAN64 ciphers
Kostas Papagiannopoulos, Radio Frequency Identification, 10th International Workshop, RFIDSec 2014, Oxford, UK, July 21-23, 2014 [pdf]

Optimality and beyond: The case of 4×4 S-boxes
Stjepan Picek, Baris Ege, Kostas Papagiannopoulos, Lejla Batina, Domagoj Jakobovic, International Symposium on Hardware-Oriented Security and Trust, HOST 2014, Arlington, VA, USA, May 6-7, 2014 [pdf]

Confused by Confusion: Systematic Evaluation of DPA Resistance of Various S-boxes
Stjepan Picek, Kostas Papagiannopoulos, Baris Ege, Lejla Batina, Domagoj Jakobovic, 15th International Conference on Cryptology in India, INDOCRYPT 2014, New Delhi, India, December 14-17, 2014 [pdf]

Speed and Size-Optimized Implementations of the PRESENT Cipher for Tiny AVR Devices
Kostas Papagiannopoulos, Aram Verstegen, Radio Frequency Identification - Security and Privacy Issues, 9th International Workshop, RFIDsec 2013, Graz, Austria, July 9-11, 2013 [pdf]

Designated Attribute Proofs with the Camenisch-Lysyanskaya Signature
Kostas Papagiannopoulos, Gergely Alpar, Wouter Lueks, 34th WIC Symposium on Information Theory in the Benelux, Leuven, Belgium, May 30-31, 2013 [pdf]