Sandi: A System for Accountability and Applications in Direct Communication
Betül Durak, Kim Laine, Simon Langowski, Radames Cruz Moreno
January 2024
Betül Durak
Senior Researcher
Publications
Publications by Year
-
-
Anonymous Tokens with Stronger Metadata Bit Hiding from Algebraic MACs
Betül Durak, Melissa Chase, Serge Vaudenay
CRYPTO | August 2023
-
FAST: Secure and High Performance Format-Preserving Encryption and Tokenization
Betül Durak, Henning Horst, Michael Horst, Serge Vaudenay
ASIACRYPT | December 2021
Precio: Private Aggregate Measurement via Oblivious Shuffling
Erik Anderson, Melissa Chase, Betül Durak, Kim Laine, Chenkai Weng
November 2021
Improving the Efficiency of AES Protocols in Multi-Party Computation
Betül Durak, Jorge Guajardo
Financial Cryptography and Data Security | October 2021
Post-Compromise Security in Self-Encryption
Betül Durak, Gwangbae Choi, Serge Vaudenay
ITC | July 2021
Beyond Security and Efficiency: On-Demand Ratcheting with Security Awareness
Betül Durak, Andrea Caforio, Serge Vaudenay
PKC | May 2021
-
Cryptanalysis of LowMC instances using single plaintext/ciphertext pair
Betül Durak, Subhadeep Banik, Khashayar Barooti, Serge Vaudenay
FAST | December 2020
Best Paper Award
BioLocker: A Practical Biometric Authentication Mechanism Based on 3D Fingervein
Betül Durak, Lois Huguenin-Dumittan, Serge Vaudenay
ACNS | August 2020
-
BioID: A Privacy-Friendly Identity Document
Betül Durak, Fatih Balli, Serge Vaudenay
STM | September 2019
Bidirectional Asynchronous Ratcheted Key Agreement with Linear Complexity
Betül Durak, Serge Vaudenay
IWSEC | July 2019
Misuse Attacks on Post-quantum Cryptosystems
Betül Durak, Ciprian Baetu, Lois Huguein-Dumittan, Abdullah Talaylan, Serge Vaudenay
EUROCRYPT | April 2019
-
Oblivious Dynamic Searchable Encryption on Distributed Cloud Systems
Betül Durak, Thang Hoang, Attila A. Yavuz, Jorge Guajardo
DBSec | July 2018
Best Paper Award
Generic Round-Function-Recovery Attacks for Feistel Networks over Small Domains
Betül Durak, Serge Vaudenay
ACNS | June 2018
-
Breaking the FF3 Format-Preserving Encryption Standard over Small Domains
Betül Durak, Serge Vaudenay
CRYPTO | July 2017
-
What Else is Revealed by Order-Revealing Encryption?
Betül Durak, Thomas M. DuBuisson, David Cash
ACM CCS | October 2016
Circular Security Reconsidered
Betül Durak, Serge Vaudenay
SECITC | October 2016
Invited Talk
Publications by Research Area
-
Sandi: A System for Accountability and Applications in Direct Communication
Betül Durak, Kim Laine, Simon Langowski, Radames Cruz Moreno
January 2024
Anonymous Tokens with Stronger Metadata Bit Hiding from Algebraic MACs
Betül Durak, Melissa Chase, Serge Vaudenay
CRYPTO | August 2023
FAST: Secure and High Performance Format-Preserving Encryption and Tokenization
Betül Durak, Henning Horst, Michael Horst, Serge Vaudenay
ASIACRYPT | December 2021
Precio: Private Aggregate Measurement via Oblivious Shuffling
Erik Anderson, Melissa Chase, Betül Durak, Kim Laine, Chenkai Weng
November 2021
Improving the Efficiency of AES Protocols in Multi-Party Computation
Betül Durak, Jorge Guajardo
Financial Cryptography and Data Security | October 2021
Post-Compromise Security in Self-Encryption
Betül Durak, Gwangbae Choi, Serge Vaudenay
ITC | July 2021
Beyond Security and Efficiency: On-Demand Ratcheting with Security Awareness
Betül Durak, Andrea Caforio, Serge Vaudenay
PKC | May 2021
Cryptanalysis of LowMC instances using single plaintext/ciphertext pair
Betül Durak, Subhadeep Banik, Khashayar Barooti, Serge Vaudenay
FAST | December 2020
Best Paper Award
BioLocker: A Practical Biometric Authentication Mechanism Based on 3D Fingervein
Betül Durak, Lois Huguenin-Dumittan, Serge Vaudenay
ACNS | August 2020
BioID: A Privacy-Friendly Identity Document
Betül Durak, Fatih Balli, Serge Vaudenay
STM | September 2019
Bidirectional Asynchronous Ratcheted Key Agreement with Linear Complexity
Betül Durak, Serge Vaudenay
IWSEC | July 2019
Misuse Attacks on Post-quantum Cryptosystems
Betül Durak, Ciprian Baetu, Lois Huguein-Dumittan, Abdullah Talaylan, Serge Vaudenay
EUROCRYPT | April 2019
Oblivious Dynamic Searchable Encryption on Distributed Cloud Systems
Betül Durak, Thang Hoang, Attila A. Yavuz, Jorge Guajardo
DBSec | July 2018
Best Paper Award
Generic Round-Function-Recovery Attacks for Feistel Networks over Small Domains
Betül Durak, Serge Vaudenay
ACNS | June 2018
Breaking the FF3 Format-Preserving Encryption Standard over Small Domains
Betül Durak, Serge Vaudenay
CRYPTO | July 2017
What Else is Revealed by Order-Revealing Encryption?
Betül Durak, Thomas M. DuBuisson, David Cash
ACM CCS | October 2016
Circular Security Reconsidered
Betül Durak, Serge Vaudenay
SECITC | October 2016
Invited Talk
Publications by Type
-
Sandi: A System for Accountability and Applications in Direct Communication
Betül Durak, Kim Laine, Simon Langowski, Radames Cruz Moreno
January 2024
Precio: Private Aggregate Measurement via Oblivious Shuffling
Erik Anderson, Melissa Chase, Betül Durak, Kim Laine, Chenkai Weng
November 2021
-
Anonymous Tokens with Stronger Metadata Bit Hiding from Algebraic MACs
Betül Durak, Melissa Chase, Serge Vaudenay
CRYPTO | August 2023
FAST: Secure and High Performance Format-Preserving Encryption and Tokenization
Betül Durak, Henning Horst, Michael Horst, Serge Vaudenay
ASIACRYPT | December 2021
Improving the Efficiency of AES Protocols in Multi-Party Computation
Betül Durak, Jorge Guajardo
Financial Cryptography and Data Security | October 2021
Post-Compromise Security in Self-Encryption
Betül Durak, Gwangbae Choi, Serge Vaudenay
ITC | July 2021
Beyond Security and Efficiency: On-Demand Ratcheting with Security Awareness
Betül Durak, Andrea Caforio, Serge Vaudenay
PKC | May 2021
Cryptanalysis of LowMC instances using single plaintext/ciphertext pair
Betül Durak, Subhadeep Banik, Khashayar Barooti, Serge Vaudenay
FAST | December 2020
Best Paper Award
BioLocker: A Practical Biometric Authentication Mechanism Based on 3D Fingervein
Betül Durak, Lois Huguenin-Dumittan, Serge Vaudenay
ACNS | August 2020
BioID: A Privacy-Friendly Identity Document
Betül Durak, Fatih Balli, Serge Vaudenay
STM | September 2019
Bidirectional Asynchronous Ratcheted Key Agreement with Linear Complexity
Betül Durak, Serge Vaudenay
IWSEC | July 2019
Misuse Attacks on Post-quantum Cryptosystems
Betül Durak, Ciprian Baetu, Lois Huguein-Dumittan, Abdullah Talaylan, Serge Vaudenay
EUROCRYPT | April 2019
Oblivious Dynamic Searchable Encryption on Distributed Cloud Systems
Betül Durak, Thang Hoang, Attila A. Yavuz, Jorge Guajardo
DBSec | July 2018
Best Paper Award
Generic Round-Function-Recovery Attacks for Feistel Networks over Small Domains
Betül Durak, Serge Vaudenay
ACNS | June 2018
Breaking the FF3 Format-Preserving Encryption Standard over Small Domains
Betül Durak, Serge Vaudenay
CRYPTO | July 2017
What Else is Revealed by Order-Revealing Encryption?
Betül Durak, Thomas M. DuBuisson, David Cash
ACM CCS | October 2016
Circular Security Reconsidered
Betül Durak, Serge Vaudenay
SECITC | October 2016
Invited Talk