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SECURA 2025

3rd International Conference on Security & Applications (SECURA 2025) focuses on all technical and practical aspects of Security and its Applications. The goal of this conference is to bring together researchers and practitioners from academia and industry to focus on understanding modern security research trends and applications to establishing new collaborations in these areas.

Tél.: [2025];     Email.: secura@secura2025.org

Applied Cryptography Artificial intelligence, Machine Learning for Security Blockchain and Distributed Systems Blockchain Technology, Cryptocurrencies and Cyber Security Cloud, Fog, Edge & Cognitive Security Cyber Physical System (CPS) Security (autonomous vehicles, industrial control systems) Data Center Network Control, Security and Optimization Database and System Security E-mail security, Spam, Phishing, E-mail fraud Ethics in computer security Formal Methods and Programming Languages Hardware-Based Attacks Internet of Things (IoT) Security

Sécurité des systèmes d'information et protection de données,    Génie militaire

The 15th Blockchain Life Forum is the highly anticipated crypto event of 2025, drawing over 12,000 attendees, including leading figures in web3, cryptocurrencies, and mining. This premier gathering will feature founders and top executives from the industry's most prestigious companies, who will share crucial strategies for capitalizing on the upcoming Bull Run. Moreover, attendees will enjoy exclusive access to behind-the-scenes negotiations and gain valuable insights from private discussions. With unparalleled networking opportunities within this elite community, Blockchain Life 2025 is positioned to be the must-attend event shaping the future of the crypto industry.

Schloss Dagstuhl – Leibniz-Zentrum für Informatik GmbH

IT Security plays a vital role in our society. For example, when multiple parties communicate via a mobile phone or chat, or during online shopping, security takes a decisive part in protecting the users, the service operators, and in maintaining public confidence in the system. Cryptography is an essential concept to be implemented in the underlying system. Modern cryptography can be divided into two distinct subareas, symmetric cryptography (where all parties share the same secret key) and asymmetric cryptography (where all parties are in possession of a public key and a private key). We plan to discuss in detail timely topics related to the design and analysis of symmetric cryptographic schemes.

The International Centre for Mathematical Sciences (ICMS)

While lattice-based cryptography has been successful, a consensus is forming that we have reached a limit of what we can do from such well-established problems. Thus, researchers are introducing novel variants of these presumed-hard problems to develop quantum-safe privacy-enhancing technologies (PETs). Many PETs lack efficient lattice-based or other efficient post-quantum constructions. Examples include advanced encryption schemes with fine-grained access control, blind signatures, anonymous credentials, oblivious PRFs, and threshold constructions. Adopting novel hardness assumptions reflects a long-standing tension in cryptography: more structure enables advanced functionalities but may offer flexibility to solve presumed-hard problems, invalidating their hardness. As these assumptions proliferate, the risk grows that they remain understudied and may lack the robustness to serve as foundations for a privacy-respecting post-quantum digital society.