C2SI-2019 – 3rd International Conference on Codes, Cryptology And Information Security
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4th International Conference C2SI-2023 on
Codes, Cryptology and Information Security
In honor of Pr. Jean-Louis LANET
Faculty of Sciences, Rabat - Morocco
May 29-31, 2023
C2SI-2023
The International Conference on Codes, Cryptology and Information Security (C2SI) is a recognized biennial conference, organized in cooperation with the International Association for Cryptologic Research — IACR, focusing on all aspects of coding theory, cryptology, and information security, attracting cutting-edge results from world-renowned scientists in the area.
C2SI-2023 will be held at the Faculty of Sciences of Mohammed V University in Rabat (Morocco) on May 29-31, 2023. All accepted papers that will presented at the conference will appear in the conference proceeding, which will be published by Springer in the LNCS series and will be available at the conference.
After the conference a bus trip is scheduled to visit some regions of Morocco on May, 31st to June 03rd, 2023.
Keynote Speakers
| Yvo G. Desmedt | University of Texas at Dallas, USA / University College London, UK, |
| Philippe Gaborit | Limoges University – France |
| David Naccache | CNRS & ENS de Paris |
| Pierangela Samarati | Università degli Studi di Milano |
C2SI-2023 in Honor of Professor Jean-Louis Lanet
This conference wishes to honor Jean-Louis ‘s brilliant institutional and academic career. J.-L. Lanet started his career as technician researcher at the Advanced Studies Labs of Elecma, Electronic division of the Snecma, now part of the Safran group. He worked on hard real time techniques for jet engine control (1984-1995). He designed a distributed architecture for the M88 (Rafale engine) able to tolerate several failure while keeping its real time capabilities. During that period he got an engineer degree in computer science and his PhD degree.
After that, he was senior researcher at Gemplus Research Labs (1996-2007) the smart card manufacturer. During this period, he spent two years at INRIA (2003-2004) as an engineer at DirDRI (Direction des Relations Industrielles) and senior research associate in the Everest team at INRIA Sophia-Antipolis. During that period he got his Habilitation à Diriger des Recherches (HdR) during the first INRIA period.
Then, he has been Professor at the University of Limoges (2007-2014) at the Computer Science department, where he led the SSD team (Smart Secure Device). He was also associate professor of the University of Sherbrook and was in charge of the Security and Cryptology course of the USTH Master (Hanoi). His research interests include the security of small systems like smart cards, but also software engineering, malware analysis, hardware security.
Finally, he joined INRIA- Rennes Bretagne Atlantique in September 2014 to lead the High Security Labs (LHS) until 2020. Now he is retired in Normandy, still involved in teaching malware analysis.
He has more than 200 papers in the fields of security and software engineering.
Topics of the Conference
Topics of interest include but are not limited to:
- Error-correcting codes
- Code-based Cryptography
- Post-quantum cryptography
- Information security
Important Dates
The notification is late because some papers give rise to long discussions within the PC which is doing the best to notify as soon as possible.
| Submission deadline | December 30, 2022January 15, 2023, 23:59, Anywhere on Earth. |
| Notification to authors | February 20, 2023 February 26, 2023 |
| Camera-Ready and Registration | March 15, 2023 |
| Conference: | May 29 – 31 , 2023 |
| Social event: | June 1 – 3, 2023 |
Program
Mon May 29th
Tue May 30th
Wed May 31St
Mon May 29th
| 8:30 | Registration | ||
| 9:00 | Openning | ||
| 10:00 | Coffee Break | ||
| Chairman : Yvo Desmedt | |||
| 10:30 | David Naccache | On Catalan Constant Continued Fractions | |
| 11:30 | Clementine Gritti | Full Post-Quantum Datagram TLS Handshake in the Internet of Things | |
| 12:00 | Ousmane Ndiaye | Moderate Classical McEliece keys from quasi-Centrosymmetric Goppa codes | |
| 12:45 | Lunch | ||
| Chairman : Atsuko Miyaji | |||
| 14:30 | Jannis Leuther | QCB is Blindly Unforgeable | |
| 15:00 | Ruize Wang | A Side-Channel Secret Key Recovery Attack on CRYSTALS-Kyber Using k Chosen Ciphertexts | |
| 15:30 | Hussain Ahmad | A new keyed hash function based on latin squares and error-correcting codes to authenticate users in smart home environments | |
| 16:00 | Coffee Break | ||
| Chairman : Jean Louis Lanet | |||
| 16:30 | Theo Fanuela Prabowo | Attack on a Code-based Signature Scheme from QC-LDPC Codes | |
| 17:00 | Sugata Gangopadhyay | Computational results on Gowers U2 and U3 norms of known S-Boxes | |
Tue May 30th
| Chairman : Sugata Gangopadhyay | ||
| 09:00 | Artem Grigor/ Vincenzo Iovino | Multi-Input Non-Interactive Functional Encryption: Constructions and Applications |
| 09:30 | Sayantan Paul | Indifferentiability of the Confusion-Diffusion Network and the Cascade Block Cipher |
| 10:00 | Jacques Patarin | Quantum Cryptanalysis of $5$ rounds Feistel schemes and Benes schemes |
| 10:30 | Coffee Break | |
| Chairwoman : Elena Dubrova | ||
| 11:00 | Atsuko Miyaji | Lattice-based accumulator with constant time list update and constant time verification |
| 11:30 | Ngoc Minh Phung | Malicious JavaScript detection based on AST analysis and key feature re-sampling in Realistic Environment |
| 12:15 | Lunch | |
| Chairman : Yvo Desmedt | ||
| 14:00 | Philippe Gaborit | Compact Post-Quantum Signatures from Proofs of Knowledge leveraging Structure for the PKP, SD and RSD Problems |
| 15:00 | Evgnosia-Alexandra Kelesidis / Ilona Teodora Ciocan | Searching for Gemstones: Flawed Stegosystems May Hide Promissing Ideas |
| 15:30 | Binh Le Thanh Thai | A Study for Security of Visual Cryptography |
| 16:00 | Coffee Break | |
| Chairman : Nuh Aydin | ||
| 16:30 | Nadir Sahllal | Forecasting Click Fraud via Machine Learning Algorithms |
| 17:00 | Hind Idrissi / Mohammed Ennahbaoui | An Enhanced Anonymous ECC-based Authentication for Lightweight Application in TMIS |
Wed May 31St
| Chairwoman : Sihem Mesanger | ||
| 09:00 | Yvo Desmedt | Cryptologists should not ignore the history of Al-Andalusia |
| 10:00 | Vladimir Edemskiy and Sofia Koltsova | Symmetric 4-adic complexity of quaternary sequences with period $2p^n$ |
| 10:30 | Coffee Break | |
| Chairman : Vincenzo Iovino | ||
| 11:00 | Agnese Gini and Pierrick Méaux | Weightwise perfectly balanced functions and nonlinearity |
| 11:30 | Bastien Pacifico and Stéphane Ballet | Chudnovsky-type algorithms over the projective line using generalized evaluation maps |
| Chairman : Zine-Dine Khalid | ||
| 12:00 | Tomohiro Sekiguchi and Hidema Tanaka | Security enhancement method using shortened error correcting codes |
| 12:30 | Nuah Aydin, Yiyang Lu and Vishad Onta | An Updated Database of Z4 Codes and an Open Problem about Quasi-Cyclic Codes |
| 13:15 | Lunch | |
| 14:30 | Social event | |
