Ventzislav Nikov

82 papers A* 1A 5B 4C 9Misc 9Journal 43Unranked 10
YearRankTypeTitle / Venue / Authors
2026 J jnl
Combined Stability: Protecting against Combined Attacks.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Dilara Toprakhisar, Svetla Nikova, Ventzislav Nikov
2025 J jnl
BEANIE - A 32-bit Cipher for Cryptographic Mitigations Against Software Attacks.
IACR Trans. Symmetric Cryptol.
Simon Gerhalter, Samir Hodzic, Marcel Medwed, Marcel Nageler, Artur Folwarczny, Ventzislav Nikov, Jan Hoogerbrugge, Tobias Schneider, Gary McConville, Maria Eichlseder
2025 J jnl
BEANIE - A 32-bit Cipher for Cryptographic Mitigations against Software Attacks.
IACR Cryptol. ePrint Arch.
Simon Gerhalter, Samir Hodzic, Marcel Medwed, Marcel Nageler, Artur Folwarczny, Ventzislav Nikov, Jan Hoogerbrugge, Tobias Schneider, Gary McConville, Maria Eichlseder
2025 J jnl
Combined Stability: Protecting against Combined Attacks.
IACR Cryptol. ePrint Arch.
Dilara Toprakhisar, Svetla Nikova, Ventzislav Nikov
2025 Misc conf
Picking up the Fallen Mask: Breaking and Fixing the RS-Mask Countermeasure.
SAC
Dilara Toprakhisar, Svetla Nikova, Ventzislav Nikov
2025 J jnl
Picking up the Fallen Mask: Breaking and Fixing the RS-Mask Countermeasure.
IACR Cryptol. ePrint Arch.
Dilara Toprakhisar, Svetla Nikova, Ventzislav Nikov
2024 — conf
CAPABARA: A Combined Attack on CAPA.
COSADE
Dilara Toprakhisar, Svetla Nikova, Ventzislav Nikov
2024 J jnl
CAPABARA: A Combined Attack on CAPA.
IACR Cryptol. ePrint Arch.
Dilara Toprakhisar, Svetla Nikova, Ventzislav Nikov
2024 J jnl
Cyber Resilience for the Internet of Things: Implementations With Resilience Engines and Attack Classifications.
IEEE Trans. Emerg. Top. Comput.
Eduardo Alvarenga, Jan R. Brands, Peter Doliwa, Jerry den Hartog, Erik Kraft, Marcel Medwed, Ventzislav Nikov, Joost Renes, Martin Rosso, Tobias Schneider, Nikita Veshchikov
2024 A* conf
Glitch-Stopping Circuits: Hardware Secure Masking without Registers.
CCS
Zhenda Zhang, Svetla Petkova-Nikova, Ventzislav Nikov
2024 J jnl
Glitch-Stopping Circuits: Hardware Secure Masking without Registers.
IACR Cryptol. ePrint Arch.
Zhenda Zhang, Svetla Nikova, Ventzislav Nikov
2024 J jnl
SoK: Parameterization of Fault Adversary Models - Connecting Theory and Practice.
IACR Cryptol. ePrint Arch.
Dilara Toprakhisar, Svetla Nikova, Ventzislav Nikov
2024 B conf
SoK: Parameterization of Fault Adversary Models Connecting Theory and Practice.
CT-RSA
Dilara Toprakhisar, Svetla Nikova, Ventzislav Nikov
2024 J jnl
Who Watches the Watchers: Attacking Glitch Detection Circuits.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Amund Askeland, Svetla Nikova, Ventzislav Nikov
2023 J jnl
Who Watches the Watchers: Attacking Glitch Detection Circuits.
IACR Cryptol. ePrint Arch.
Amund Askeland, Svetla Nikova, Ventzislav Nikov
2022 J jnl
Optimized threshold implementations: securing cryptographic accelerators for low-energy and low-latency applications.
J. Cryptogr. Eng.
Dusan Bozilov, Miroslav Knezevic, Ventzislav Nikov
2021 Misc conf
Cyber Resilience for Self-Monitoring IoT Devices.
CSR
Marcel Medwed, Ventzislav Nikov, Joost Renes, Tobias Schneider, Nikita Veshchikov
2020 Misc conf
PRINCEv2 - More Security for (Almost) No Overhead.
SAC
Dusan Bozilov, Maria Eichlseder, Miroslav Knezevic, Baptiste Lambin, Gregor Leander, Thorben Moos, Ventzislav Nikov, Shahram Rasoolzadeh, Yosuke Todo, Friedrich Wiemer
2020 J jnl
PRINCEv2 - More Security for (Almost) No Overhead.
IACR Cryptol. ePrint Arch.
Dusan Bozilov, Maria Eichlseder, Miroslav Knezevic, Baptiste Lambin, Gregor Leander, Thorben Moos, Ventzislav Nikov, Shahram Rasoolzadeh, Yosuke Todo, Friedrich Wiemer
2019 J jnl
Constructions of S-boxes with uniform sharing.
Cryptogr. Commun.
Kerem Varici, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2019 J jnl
Decomposition of permutations in a finite field.
Cryptogr. Commun.
Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2019 — conf
Design Trade-offs in Threshold Implementations.
ICECS
Dusan Bozilov, Ventzislav Nikov, Vincent Rijmen
2019 J jnl
M&M: Masks and Macs against Physical Attacks.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Lauren De Meyer, Victor Arribas, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2019 C conf
Optimized Threshold Implementations: Minimizing the Latency of Secure Cryptographic Accelerators.
CARDIS
Dusan Bozilov, Miroslav Knezevic, Ventzislav Nikov
2018 — conf
CAPA: The Spirit of Beaver Against Physical Attacks.
CRYPTO (1)
Oscar Reparaz, Lauren De Meyer, Begül Bilgin, Victor Arribas, Svetla Nikova, Ventzislav Nikov, Nigel P. Smart
2018 J jnl
Constructions of S-boxes with uniform sharing.
IACR Cryptol. ePrint Arch.
Kerem Varici, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2018 J jnl
Decomposition of Permutations in a Finite Field.
IACR Cryptol. ePrint Arch.
Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2018 J jnl
M&M: Masks and Macs against Physical Attacks.
IACR Cryptol. ePrint Arch.
Lauren De Meyer, Victor Arribas, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2018 J jnl
Optimized Threshold Implementations: Securing Cryptographic Accelerators for Low-Energy and Low-Latency Applications.
IACR Cryptol. ePrint Arch.
Dusan Bozilov, Miroslav Knezevic, Ventzislav Nikov
2017 J jnl
CAPA: The Spirit of Beaver against Physical Attacks.
IACR Cryptol. ePrint Arch.
Oscar Reparaz, Lauren De Meyer, Begül Bilgin, Victor Arribas, Svetla Nikova, Ventzislav Nikov, Nigel P. Smart
2017 — conf
Does Coupling Affect the Security of Masked Implementations?
COSADE
Thomas De Cnudde, Begül Bilgin, Benedikt Gierlichs, Ventzislav Nikov, Svetla Nikova, Vincent Rijmen
2016 J jnl
Does Coupling Affect the Security of Masked Implementations?
IACR Cryptol. ePrint Arch.
Thomas De Cnudde, Begül Bilgin, Benedikt Gierlichs, Ventzislav Nikov, Svetla Nikova, Vincent Rijmen
2016 J jnl
Low-Latency ECDSA Signature Verification - A Road Toward Safer Traffic.
IEEE Trans. Very Large Scale Integr. Syst.
Miroslav Knezevic, Ventzislav Nikov, Peter Rombouts
2016 — conf
Masking AES With d+1 Shares in Hardware.
TIS@CCS
Thomas De Cnudde, Oscar Reparaz, Begül Bilgin, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2016 A conf
Masking AES with d+1 Shares in Hardware.
CHES
Thomas De Cnudde, Oscar Reparaz, Begül Bilgin, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2016 J jnl
Masking AES with d+1 Shares in Hardware.
IACR Cryptol. ePrint Arch.
Thomas De Cnudde, Oscar Reparaz, Begül Bilgin, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2016 — conf
Unknown-Input Attacks in the Parallel Setting: Improving the Security of the CHES 2012 Leakage-Resilient PRF.
ASIACRYPT (1)
Marcel Medwed, François-Xavier Standaert, Ventzislav Nikov, Martin Feldhofer
2015 C conf
Compact Implementations of Multi-Sbox Designs.
CARDIS
Begül Bilgin, Miroslav Knezevic, Ventzislav Nikov, Svetla Nikova
2015 C conf
Higher-Order Threshold Implementation of the AES S-Box.
CARDIS
Thomas De Cnudde, Begül Bilgin, Oscar Reparaz, Ventzislav Nikov, Svetla Nikova
2015 J jnl
Threshold implementations of small S-boxes.
Cryptogr. Commun.
Begül Bilgin, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen, Natalia N. Tokareva, Valeriya Vitkup
2015 J jnl
Trade-Offs for Threshold Implementations Illustrated on AES.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.
Begül Bilgin, Benedikt Gierlichs, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2014 — conf
A More Efficient AES Threshold Implementation.
AFRICACRYPT
Begül Bilgin, Benedikt Gierlichs, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2014 — conf
Higher-Order Threshold Implementations.
ASIACRYPT (2)
Begül Bilgin, Benedikt Gierlichs, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2014 J jnl
Higher-Order Threshold Implementations.
IACR Cryptol. ePrint Arch.
Begül Bilgin, Benedikt Gierlichs, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2014 J jnl
Low-Latency ECDSA Signature Verification - A Road Towards Safer Traffic -.
IACR Cryptol. ePrint Arch.
Miroslav Knezevic, Ventzislav Nikov, Peter Rombouts
2013 J jnl
A More Efficient AES Threshold Implementation.
IACR Cryptol. ePrint Arch.
Begül Bilgin, Benedikt Gierlichs, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen
2013 C conf
Efficient and First-Order DPA Resistant Implementations of Keccak.
CARDIS
Begül Bilgin, Joan Daemen, Ventzislav Nikov, Svetla Nikova, Vincent Rijmen, Gilles Van Assche
2012 A conf
Low-Latency Encryption - Is "Lightweight = Light + Wait"?
CHES
Miroslav Knezevic, Ventzislav Nikov, Peter Rombouts
2012 A conf
PRINCE - A Low-Latency Block Cipher for Pervasive Computing Applications - Extended Abstract.
ASIACRYPT
Julia Borghoff, Anne Canteaut, Tim Güneysu, Elif Bilge Kavun, Miroslav Knezevic, Lars R. Knudsen, Gregor Leander, Ventzislav Nikov, Christof Paar, Christian Rechberger, Peter Rombouts, Søren S. Thomsen, Tolga Yalçin
2012 J jnl
PRINCE - A Low-latency Block Cipher for Pervasive Computing Applications (Full version).
IACR Cryptol. ePrint Arch.
Julia Borghoff, Anne Canteaut, Tim Güneysu, Elif Bilge Kavun, Miroslav Knezevic, Lars R. Knudsen, Gregor Leander, Ventzislav Nikov, Christof Paar, Christian Rechberger, Peter Rombouts, Søren S. Thomsen, Tolga Yalçin
2012 A conf
Threshold Implementations of All 3 ×3 and 4 ×4 S-Boxes.
CHES
Begül Bilgin, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen, Georg Stütz
2012 J jnl
Threshold Implementations of all 3x3 and 4x4 S-boxes.
IACR Cryptol. ePrint Arch.
Begül Bilgin, Svetla Nikova, Ventzislav Nikov, Vincent Rijmen, Georg Stütz
2010 J jnl
Whirlwind: a new cryptographic hash function.
Des. Codes Cryptogr.
Paulo S. L. M. Barreto, Ventzislav Nikov, Svetla Nikova, Vincent Rijmen, Elmar Tischhauser
2009 — ch.
Secret Sharing and Error Correcting.
Enhancing Cryptographic Primitives with Techniques from Error Correcting Codes
Svetla Nikova, Ventzislav Nikov
2008 C conf
Yet Another Secure Distance-Bounding Protocol.
SECRYPT
Ventzislav Nikov, Marc Vauclair
2008 J jnl
Yet Another Secure Distance-Bounding Protocol.
IACR Cryptol. ePrint Arch.
Ventzislav Nikov, Marc Vauclair
2007 B conf
A Modification of Jarecki and Saxena Proactive RSA Signature Scheme.
ISIT
Ventzislav Nikov, Svetla Nikova
2007 — conf
Strongly Multiplicative Hierarchical Threshold Secret Sharing.
ICITS
Emilia Käsper, Ventzislav Nikov, Svetla Nikova
2006 C conf
A DoS Attack Against the Integrity-Less ESP (IPSEC).
SECRYPT
Ventzislav Nikov
2006 J jnl
A DoS Attack Against the Integrity-Less ESP (IPSec).
IACR Cryptol. ePrint Arch.
Ventzislav Nikov
2006 A conf
A Weakness in Some Oblivious Transfer and Zero-Knowledge Protocols.
ASIACRYPT
Ventzislav Nikov, Svetla Nikova, Bart Preneel
2006 J jnl
On Zigzag Functions and Related Objects in New Metric.
IACR Cryptol. ePrint Arch.
An Braeken, Ventzislav Nikov, Svetla Nikova
2005 Misc conf
Error-Set Codes and Related Objects.
COCOON
An Braeken, Ventzislav Nikov, Svetla Nikova
2005 — conf
On a Relation Between Verifiable Secret Sharing Schemes and a Class of Error-Correcting Codes.
WCC
Ventzislav Nikov, Svetla Nikova
2004 J jnl
New Monotone Span Programs from Old.
IACR Cryptol. ePrint Arch.
Ventzislav Nikov, Svetla Nikova
2004 Misc conf
On Boolean Functions with Generalized Cryptographic Properties.
INDOCRYPT
An Braeken, Ventzislav Nikov, Svetla Nikova, Bart Preneel
2004 J jnl
On Boolean Functions with Generalized Cryptographic Properties.
IACR Cryptol. ePrint Arch.
An Braeken, Ventzislav Nikov, Svetla Nikova, Bart Preneel
2004 J jnl
On Cheating Immune Secret Sharing.
IACR Cryptol. ePrint Arch.
An Braeken, Svetla Nikova, Ventzislav Nikov
2004 B conf
On Proactive Secret Sharing Schemes.
Selected Areas in Cryptography
Ventzislav Nikov, Svetla Nikova
2004 Misc conf
On the Size of Monotone Span Programs.
SCN
Ventzislav Nikov, Svetla Nikova, Bart Preneel
2004 C conf
Robust Metering Schemes for General Access Structures.
ICICS
Ventzislav Nikov, Svetla Nikova, Bart Preneel
2003 J jnl
Improvement of the Delsarte Bound for t-Designs When It Is Not the Best Bound Possible.
Des. Codes Cryptogr.
Svetla Nikova, Ventzislav Nikov
2003 J jnl
Multi-Party Computation from any Linear Secret Sharing Scheme Secure against Adaptive Adversary: The Zero-Error Case.
IACR Cryptol. ePrint Arch.
Ventzislav Nikov, Svetla Nikova, Bart Preneel
2003 B conf
Multi-party Computation from Any Linear Secret Sharing Scheme Unconditionally Secure against Adaptive Adversary: The Zero-Error Case.
ACNS
Ventzislav Nikov, Svetla Nikova, Bart Preneel
2003 Misc conf
On Multiplicative Linear Secret Sharing Schemes.
INDOCRYPT
Ventzislav Nikov, Svetla Nikova, Bart Preneel
2003 J jnl
On a Relation Between Verifiable Secret Sharing Schemes and a Class of Error-Correcting Codes.
IACR Cryptol. ePrint Arch.
Ventzislav Nikov, Svetla Nikova
2002 J jnl
Applying General Access Structure to Metering Schemes.
IACR Cryptol. ePrint Arch.
Ventzislav Nikov, Svetla Nikova, Bart Preneel, Joos Vandewalle
2002 J jnl
Applying General Access Structure to Proactive Secret Sharing Schemes.
IACR Cryptol. ePrint Arch.
Ventzislav Nikov, Svetla Nikova, Bart Preneel, Joos Vandewalle
2002 Misc conf
On Distributed Key Distribution Centers and Unconditionally Secure Proactive Verifiable Secret Sharing Schemes Based on General Access Structure.
INDOCRYPT
Ventzislav Nikov, Svetla Nikova, Bart Preneel, Joos Vandewalle
2002 Misc conf
On Unconditionally Secure Distributed Oblivious Transfer.
INDOCRYPT
Ventzislav Nikov, Svetla Nikova, Bart Preneel, Joos Vandewalle
2001 C conf
Improvement of the Delsarte Bound for tau-Designs in Finite Polynomial Metric Spaces.
IMACC
Svetla Nikova, Ventzislav Nikov
1999 C conf
Some Applications of Bounds for Designs to the Cryptography.
IMACC
Svetla Nikova, Ventzislav Nikov