| 2026 | CRYPTO | Solving the Linear Equivalence Problem from Single Codeword Matching. | Magali Bardet, Charles Brion, Ayoub Otmani, Mohamed Saeed, Nicolas Sendrier |
| 2022 | ICFEM | Formal specification and model checking of lattice-based key encapsulation mechanisms in Maude. | Duong Dinh Tran, Kazuhiro Ogata, Santiago Escobar, Sedat Akleylek, Ayoub Otmani |
| 2022 | SEKE | Formal specification and model checking of Saber lattice-based key encapsulation mechanism in Maude. | Duong Dinh Tran, Kazuhiro Ogata, Santiago Escobar, Sedat Akleylek, Ayoub Otmani |
| 2019 | ISIT | Permutation Code Equivalence is Not Harder Than Graph Isomorphism When Hulls Are Trivial. | Magali Bardet, Ayoub Otmani, Mohamed Saeed-Taha |
| 2016 | ISIT | Algebraic properties of polar codes from a new polynomial formalism. | Magali Bardet, Vlad Dragoi, Ayoub Otmani, Jean-Pierre Tillich |
| 2016 | PQCrypto | Cryptanalysis of the McEliece Public Key Cryptosystem Based on Polar Codes. | Magali Bardet, Julia Chaulet, Vlad Dragoi, Ayoub Otmani, Jean-Pierre Tillich |
| 2015 | PKC | A Polynomial-Time Attack on the BBCRS Scheme. | Alain Couvreur, Ayoub Otmani, Jean-Pierre Tillich, Valrie Gauthier-Umaa |
| 2014 | EuroCrypt | Polynomial Time Attack on Wild McEliece over Quadratic Extensions. | Alain Couvreur, Ayoub Otmani, Jean-Pierre Tillich |
| 2014 | ISIT | Structural weakness of compact variants of the McEliece cryptosystem. | Jean-Charles Faugre, Ayoub Otmani, Ludovic Perret, Frdric de Portzamparc, Jean-Pierre Tillich |
| 2011 | ITW | A distinguisher for high rate McEliece cryptosystems. | Jean-Charles Faugre, Valrie Gauthier-Umaa, Ayoub Otmani, Ludovic Perret, Jean-Pierre Tillich |
| 2011 | PQCrypto | An Efficient Attack on All Concrete KKS Proposals. | Ayoub Otmani, Jean-Pierre Tillich |
| 2010 | EuroCrypt | Algebraic Cryptanalysis of McEliece Variants with Compact Keys. | Jean-Charles Faugre, Ayoub Otmani, Ludovic Perret, Jean-Pierre Tillich |
| 2007 | ISIT | On the Minimum Distance of Generalized LDPC Codes. | Ayoub Otmani, Jean-Pierre Tillich, Iryna Andriyanova |
| 2007 | WAIFI | On Kabatianskii-Krouk-Smeets Signatures. | Pierre-Louis Cayrel, Ayoub Otmani, Damien Vergnaud |