The Digital Science Research Center (DSRC) has appointed Prof. David Naccache to its Board of Advisors for the Digital Security Unit. Prof. Naccache's experience includes cryptography and security, with prior roles at École Normale Supérieure (ENS) and Gemplus. He will provide external research assessment and foster collaboration between TII, ENS, RUHL and ULux. Why it matters: The appointment strengthens DSRC's digital security research capabilities through Prof. Naccache's expertise and academic network.
Associate Professor Anamaria Costache from the Norwegian University of Science and Technology (NTNU) will present a seminar on Fully Homomorphic Encryption (FHE). The talk will cover recent advancements in FHE, its mathematical foundations, and implementation results. It will also address remaining challenges in the field. Why it matters: FHE's growing importance is driven by Machine Learning as a Service and the increasing value of secure computation, though the seminar itself has no direct connection to the Middle East.
The National Institute of Standards and Technology (NIST) has been evaluating Post-Quantum Cryptography proposals since 2017. Lattice-based schemes have emerged as efficient candidates for Key Encapsulation Mechanisms (KEM) and Digital Signatures. This talk will cover the core operations within lattice-based schemes and efficient implementation strategies. Why it matters: As quantum computing advances, exploring and standardizing post-quantum cryptography is crucial for maintaining secure communication and data protection in the future.
Dr. Najwa Aaraj from MBZUAI and TII discussed the impact of quantum computers and machine learning on cryptographic algorithms. The talk covered post-quantum cryptographic (PQC) schemes, standardization efforts, and the role of machine learning in advancing cybersecurity solutions. Dr. Aaraj also highlighted the challenges of transitioning current cryptographic systems to quantum-resistant alternatives. Why it matters: As quantum computing advances, understanding and implementing post-quantum cryptography is crucial for maintaining secure communications and data protection in the UAE and globally.
Researchers at ETH Zurich have formalized models of the EMV payment protocol using the Tamarin model checker. They discovered flaws allowing attackers to bypass PIN requirements for high-value purchases on EMV cards like Mastercard and Visa. The team also collaborated with an EMV consortium member to verify the improved EMV Kernel C-8 protocol. Why it matters: This research highlights the importance of formal methods in identifying critical vulnerabilities in widely used payment systems, potentially impacting financial security for consumers in the GCC region and worldwide.
The Technology Innovation Institute's Cryptography Research Center (CRC) in Abu Dhabi has appointed a Board of Advisors comprised of global cryptography experts. The board includes Prof. Joan Daemen, Prof. Lejla Batina, Dr. Guido Bertoni, Prof. Carlos Aguilar, Prof. Damien Stehlé, and Prof. Tim Güneysu. The advisors will guide CRC's research efforts in areas like post-quantum cryptography and hardware-based cryptography. Why it matters: This move strengthens the UAE's position as a global hub for cryptography research and development, fostering innovation in this critical field.
Francisco Rodríguez-Henríquez, Technical Director at TII's Cryptography Research Center, has been appointed to the Board of Directors of the International Association for Cryptologic Research (IACR). He is the first cryptographer from the Middle East to join the IACR board. His three-year tenure aims to foster cryptography development in the Middle East through conferences and seminars, and promote openly accessible cryptographic software and hardware. Why it matters: This appointment signals growing recognition of Middle Eastern expertise in cryptography and enhances the region's role in shaping global cryptographic research and development.
Laurent Najman presented the Power Watershed (PW) optimization framework for image and data processing. The PW framework enhances graph-based data processing algorithms like random walker and ratio-cut clustering, leading to faster solutions. It can be adapted for graph-based cost minimization methods and integrated with deep learning networks. Why it matters: This framework could enable more efficient and scalable image and data processing algorithms relevant to computer vision and related fields in the Middle East.