Pooya Farshim

81 papers A* 7A 4B 3C 3Misc 5Journal 44Unranked 14
YearRankTypeTitle / Venue / Authors
2026 J jnl
Crossing with Confidence: Formal Analysis and Model Checking of Blockchain Bridges.
IACR Cryptol. ePrint Arch.
Pyrros Chaidos, Pooya Farshim, Denis Firsov, Dimitar Jetchev, Aggelos Kiayias, Markulf Kohlweiss, Anca Nitulescu
2026 J jnl
Multi-Instance Unrecoverability of iMHF-Based Password Hashing.
IACR Cryptol. ePrint Arch.
Charles Dodd, Pooya Farshim, Siamak F. Shahandashti, Karl Southern
2025 A conf
Multi-Source Randomness Extraction and Generation in the Random-Oracle Model.
ITC
Sandro Coretti, Pooya Farshim, Patrick Harasser, Karl Southern
2025 J jnl
Multi-Source Randomness Extraction and Generation in the Random-Oracle Model.
IACR Cryptol. ePrint Arch.
Sandro Coretti, Pooya Farshim, Patrick Harasser, Karl Southern
2024 A* conf
Block Ciphers in Idealized Models: Automated Proofs and New Security Results.
CCS
Miguel Ambrona, Pooya Farshim, Patrick Harasser
2024 J jnl
Block Ciphers in Idealized Models: Automated Proofs and New Security Results.
IACR Cryptol. ePrint Arch.
Miguel Ambrona, Pooya Farshim, Patrick Harasser
2024 — conf
The Brave New World of Global Generic Groups and UC-Secure Zero-Overhead SNARKs.
TCC (1)
Jan Bobolz, Pooya Farshim, Markulf Kohlweiss, Akira Takahashi
2024 J jnl
The Brave New World of Global Generic Groups and UC-Secure Zero-Overhead SNARKs.
IACR Cryptol. ePrint Arch.
Jan Bobolz, Pooya Farshim, Markulf Kohlweiss, Akira Takahashi
2024 J jnl
The Uber-Knowledge Assumption: A Bridge to the AGM.
IACR Commun. Cryptol.
Balthazar Bauer, Pooya Farshim, Patrick Harasser, Markulf Kohlweiss
2023 J jnl
The Uber-Knowledge Assumption: A Bridge to the AGM.
IACR Cryptol. ePrint Arch.
Balthazar Bauer, Pooya Farshim, Patrick Harasser, Markulf Kohlweiss
2022 — conf
Beyond Uber: Instantiating Generic Groups via PGGs.
TCC (3)
Balthazar Bauer, Pooya Farshim, Patrick Harasser, Adam O'Neill
2022 J jnl
Beyond Uber: Instantiating Generic Groups via PGGs.
IACR Cryptol. ePrint Arch.
Balthazar Bauer, Pooya Farshim, Patrick Harasser, Adam O'Neill
2021 A conf
Black-Box Uselessness: Composing Separations in Cryptography.
ITCS
Geoffroy Couteau, Pooya Farshim, Mohammad Mahmoody
2021 J jnl
Black-Box Uselessness: Composing Separations in Cryptography.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Pooya Farshim, Mohammad Mahmoody
2021 — conf
Password Hashing and Preprocessing.
EUROCRYPT (2)
Pooya Farshim, Stefano Tessaro
2021 B conf
The Key-Dependent Message Security of Key-Alternating Feistel Ciphers.
CT-RSA
Pooya Farshim, Louiza Khati, Yannick Seurin, Damien Vergnaud
2021 J jnl
The Key-Dependent Message Security of Key-Alternating Feistel Ciphers.
IACR Cryptol. ePrint Arch.
Pooya Farshim, Louiza Khati, Yannick Seurin, Damien Vergnaud
2020 J jnl
Multilinear Maps from Obfuscation.
J. Cryptol.
Martin R. Albrecht, Pooya Farshim, Shuai Han, Dennis Hofheinz, Enrique Larraia, Kenneth G. Paterson
2020 Misc conf
Simpler Constructions of Asymmetric Primitives from Obfuscation.
INDOCRYPT
Pooya Farshim, Georg Fuchsbauer, Alain Passelègue
2020 — conf
Towards Defeating Backdoored Random Oracles: Indifferentiability with Bounded Adaptivity.
TCC (3)
Yevgeniy Dodis, Pooya Farshim, Sogol Mazaheri, Stefano Tessaro
2020 J jnl
Towards Defeating Backdoored Random Oracles: Indifferentiability with Bounded Adaptivity.
IACR Cryptol. ePrint Arch.
Yevgeniy Dodis, Pooya Farshim, Sogol Mazaheri, Stefano Tessaro
2019 J jnl
Security of Symmetric Primitives against Key-Correlated Attacks.
IACR Cryptol. ePrint Arch.
Aisling Connolly, Pooya Farshim, Georg Fuchsbauer
2019 J jnl
Security of Symmetric Primitives against Key-Correlated Attacks.
IACR Trans. Symmetric Cryptol.
Aisling Connolly, Pooya Farshim, Georg Fuchsbauer
2018 — conf
Combiners for Backdoored Random Oracles.
CRYPTO (2)
Balthazar Bauer, Pooya Farshim, Sogol Mazaheri
2018 J jnl
Combiners for Backdoored Random Oracles.
IACR Cryptol. ePrint Arch.
Balthazar Bauer, Pooya Farshim, Sogol Mazaheri
2018 — conf
Graded Encoding Schemes from Obfuscation.
Public Key Cryptography (2)
Pooya Farshim, Julia Hesse, Dennis Hofheinz, Enrique Larraia
2018 J jnl
Graded Encoding Schemes from Obfuscation.
IACR Cryptol. ePrint Arch.
Pooya Farshim, Julia Hesse, Dennis Hofheinz, Enrique Larraia
2018 — conf
Indifferentiable Authenticated Encryption.
CRYPTO (1)
Manuel Barbosa, Pooya Farshim
2018 J jnl
Indifferentiable Authenticated Encryption.
IACR Cryptol. ePrint Arch.
Manuel Barbosa, Pooya Farshim
2018 J jnl
Simpler Constructions of Asymmetric Primitives from Obfuscation.
IACR Cryptol. ePrint Arch.
Pooya Farshim, Georg Fuchsbauer, Alain Passelègue
2017 — ed.
Innovative Security Solutions for Information Technology and Communications - 10th International Conference, SecITC 2017, Bucharest, Romania, June 8-9, 2017, Revised Selected Papers
SecITC
Pooya Farshim, Emil Simion
2017 J jnl
Security of Even-Mansour Ciphers under Key-Dependent Messages.
IACR Cryptol. ePrint Arch.
Pooya Farshim, Louiza Khati, Damien Vergnaud
2017 J jnl
Security of Even-Mansour Ciphers under Key-Dependent Messages.
IACR Trans. Symmetric Cryptol.
Pooya Farshim, Louiza Khati, Damien Vergnaud
2017 J jnl
Security of Symmetric Primitives under Incorrect Usage of Keys.
IACR Cryptol. ePrint Arch.
Pooya Farshim, Claudio Orlandi, Razvan Rosie
2017 J jnl
Security of Symmetric Primitives under Incorrect Usage of Keys.
IACR Trans. Symmetric Cryptol.
Pooya Farshim, Claudio Orlandi, Razvan Rosie
2016 A* conf
Modeling Random Oracles Under Unpredictable Queries.
FSE
Pooya Farshim, Arno Mittelbach
2016 J jnl
Modeling Random Oracles under Unpredictable Queries.
IACR Cryptol. ePrint Arch.
Pooya Farshim, Arno Mittelbach
2016 — conf
Multilinear Maps from Obfuscation.
TCC (A1)
Martin R. Albrecht, Pooya Farshim, Dennis Hofheinz, Enrique Larraia, Kenneth G. Paterson
2016 J jnl
Polly Cracker, revisited.
Des. Codes Cryptogr.
Martin R. Albrecht, Jean-Charles Faugère, Pooya Farshim, Gottfried Herold, Ludovic Perret
2016 Misc conf
Private Functional Encryption: Indistinguishability-Based Definitions and Constructions from Obfuscation.
INDOCRYPT
Afonso Arriaga, Manuel Barbosa, Pooya Farshim
2016 J jnl
Private Functional Encryption: Indistinguishability-Based Definitions and Constructions from Obfuscation.
IACR Cryptol. ePrint Arch.
Afonso Arriaga, Manuel Barbosa, Pooya Farshim
2015 A* conf
A More Cautious Approach to Security Against Mass Surveillance.
FSE
Jean Paul Degabriele, Pooya Farshim, Bertram Poettering
2015 J jnl
A More Cautious Approach to Security Against Mass Surveillance.
IACR Cryptol. ePrint Arch.
Jean Paul Degabriele, Pooya Farshim, Bertram Poettering
2015 J jnl
Multilinear Maps from Obfuscation.
IACR Cryptol. ePrint Arch.
Martin R. Albrecht, Pooya Farshim, Dennis Hofheinz, Enrique Larraia, Kenneth G. Paterson
2015 — conf
Random-Oracle Uninstantiability from Indistinguishability Obfuscation.
TCC (2)
Christina Brzuska, Pooya Farshim, Arno Mittelbach
2015 A* conf
The Related-Key Security of Iterated Even-Mansour Ciphers.
FSE
Pooya Farshim, Gordon Procter
2014 — conf
Indistinguishability Obfuscation and UCEs: The Case of Computationally Unpredictable Sources.
CRYPTO (1)
Christina Brzuska, Pooya Farshim, Arno Mittelbach
2014 J jnl
Indistinguishability Obfuscation and UCEs: The Case of Computationally Unpredictable Sources.
IACR Cryptol. ePrint Arch.
Christina Brzuska, Pooya Farshim, Arno Mittelbach
2014 J jnl
Random Oracle Uninstantiability from Indistinguishability Obfuscation.
IACR Cryptol. ePrint Arch.
Christina Brzuska, Pooya Farshim, Arno Mittelbach
2014 A* conf
The Related-Key Analysis of Feistel Constructions.
FSE
Manuel Barbosa, Pooya Farshim
2014 J jnl
The Related-Key Analysis of Feistel Constructions.
IACR Cryptol. ePrint Arch.
Manuel Barbosa, Pooya Farshim
2014 J jnl
The Related-Key Security of Iterated Even-Mansour Ciphers.
IACR Cryptol. ePrint Arch.
Pooya Farshim, Gordon Procter
2013 A* conf
Ideal-Cipher (Ir)reducibility for Blockcipher-Based Hash Functions.
EUROCRYPT
Paul Baecher, Pooya Farshim, Marc Fischlin, Martijn Stam
2013 J jnl
Ideal-Cipher (Ir)reducibility for Blockcipher-Based Hash Functions.
IACR Cryptol. ePrint Arch.
Paul Baecher, Pooya Farshim, Marc Fischlin, Martijn Stam
2013 C conf
On the Relationship between Functional Encryption, Obfuscation, and Fully Homomorphic Encryption.
IMACC
Joël Alwen, Manuel Barbosa, Pooya Farshim, Rosario Gennaro, S. Dov Gordon, Stefano Tessaro, David A. Wilson
2013 — conf
On the Semantic Security of Functional Encryption Schemes.
Public Key Cryptography
Manuel Barbosa, Pooya Farshim
2013 — conf
Robust Encryption, Revisited.
Public Key Cryptography
Pooya Farshim, Benoît Libert, Kenneth G. Paterson, Elizabeth A. Quaglia
2012 B conf
Delegatable Homomorphic Encryption with Applications to Secure Outsourcing of Computation.
CT-RSA
Manuel Barbosa, Pooya Farshim
2012 B conf
On the Joint Security of Signature and Encryption Schemes under Randomness Reuse: Efficiency and Security Amplification.
ACNS
Afonso Arriaga, Manuel Barbosa, Pooya Farshim
2012 J jnl
On the Joint Security of Signature and Encryption Schemes under Randomness Reuse: Efficiency and Security Amplification.
IACR Cryptol. ePrint Arch.
Afonso Arriaga, Manuel Barbosa, Pooya Farshim
2012 J jnl
Polly Cracker, Revisited.
Electron. Colloquium Comput. Complex.
Martin R. Albrecht, Pooya Farshim, Jean-Charles Faugère, Gottfried Herold, Ludovic Perret
2012 J jnl
Robust Encryption, Revisited.
IACR Cryptol. ePrint Arch.
Pooya Farshim, Benoît Libert, Kenneth G. Paterson, Elizabeth A. Quaglia
2012 J jnl
Semantically Secure Functional Encryption, Revisited.
IACR Cryptol. ePrint Arch.
Manuel Barbosa, Pooya Farshim
2011 J jnl
Delegatable Homomorphic Encryption with Applications to Secure Outsourcing of Computation.
IACR Cryptol. ePrint Arch.
Manuel Barbosa, Pooya Farshim
2011 A* conf
On Cipher-Dependent Related-Key Attacks in the Ideal-Cipher Model.
FSE
Martin R. Albrecht, Pooya Farshim, Kenneth G. Paterson, Gaven J. Watson
2011 J jnl
On Cipher-Dependent Related-Key Attacks in the Ideal-Cipher Model.
IACR Cryptol. ePrint Arch.
Martin R. Albrecht, Pooya Farshim, Kenneth G. Paterson, Gaven J. Watson
2011 A conf
Polly Cracker, Revisited.
ASIACRYPT
Martin R. Albrecht, Pooya Farshim, Jean-Charles Faugère, Ludovic Perret
2011 J jnl
Polly Cracker, Revisited.
IACR Cryptol. ePrint Arch.
Martin R. Albrecht, Pooya Farshim, Jean-Charles Faugère, Ludovic Perret
2010 Misc conf
Relations among Notions of Complete Non-malleability: Indistinguishability Characterisation and Efficient Construction without Random Oracles.
ACISP
Manuel Barbosa, Pooya Farshim
2010 Misc conf
Strong Knowledge Extractors for Public-Key Encryption Schemes.
ACISP
Manuel Barbosa, Pooya Farshim
2009 — conf
Certified Encryption Revisited.
AFRICACRYPT
Pooya Farshim, Bogdan Warinschi
2009 — conf
Security Analysis of Standard Authentication and Key Agreement Protocols Utilising Timestamps.
AFRICACRYPT
Manuel Barbosa, Pooya Farshim
2008 J jnl
Certificateless Signcryption.
IACR Cryptol. ePrint Arch.
Manuel Barbosa, Pooya Farshim
2008 A conf
Certificateless signcryption.
AsiaCCS
Manuel Barbosa, Pooya Farshim
2008 J jnl
Generic Constructions of Identity-Based and Certificateless KEMs.
J. Cryptol.
Kamel Bentahar, Pooya Farshim, John Malone-Lee, Nigel P. Smart
2007 C conf
Randomness Reuse: Extensions and Improvements.
IMACC
Manuel Barbosa, Pooya Farshim
2006 Misc conf
Secure Cryptographic Workflow in the Standard Model.
INDOCRYPT
Manuel Barbosa, Pooya Farshim
2006 J jnl
Secure Cryptographic Workflow in the Standard Model.
IACR Cryptol. ePrint Arch.
Manuel Barbosa, Pooya Farshim
2005 C conf
Efficient Identity-Based Key Encapsulation to Multiple Parties.
IMACC
Manuel Barbosa, Pooya Farshim
2005 J jnl
Efficient Identity-Based Key Encapsulation to Multiple Parties.
IACR Cryptol. ePrint Arch.
Manuel Barbosa, Pooya Farshim
2005 J jnl
Generic Constructions of Identity-Based and Certificateless KEMs.
IACR Cryptol. ePrint Arch.
Kamel Bentahar, Pooya Farshim, John Malone-Lee, Nigel P. Smart