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In order to respect the nuclear non-proliferation treaty and in a dreadful resurgence of terrorism, the detection and identification of nuclear and radioactive (N/R) material is a crucial issue. This N/R surveillance is achieved through scintillating materials, which convert incident radiation into

The BRUEL project concerns with the evaluation/certification of voice authentication systems in the face of adversarial attacks. It is now well known that automatic voice authentication systems are vulnerable not only to speech produced artificially by speech synthesis, but also to other forms of at

Cynotechnicians are involved in the security of places open to the public. Their effectiveness depends largely on the quality of communication between the handler and the dog and on the discretion of this communication based on voice and gestures. The necessary presence of the handler limits the eff

Conducted through cyber and/or physical channels, water supply terrorism seeks to compromise the availability and quality of drinking water. This threat has direct consequences on the population and on the resilience of the city. Today, with the digital revolution, the resilience of a water distribu

The rise in the manipulation of images and voice represents a potential threat for crimes including disinformation campaigns, security fraud, extortion, online crimes against children, crypto jacking or illicit markets. Deepfake techniques are openly described and widely available; generating deepfa

Memory corruption in systems software written in memory-unsafe language, like C or assembly, is still today the source of most severe and frequent security vulnerabilities. In addition to memory safety, many security properties apply to values flowing through the memory. The project will provide an

IMPROVED targets studies and tuning of a new generation of tools dedicated to image and video enhancement, for police investigations, while keeping their ability to be used as evidence and respecting individual liberties. The project aims at bridging the gaps encountered by Scientific Police in the

In symmetric-key cryptography, a popular technique for proving resistance against classical attacks is to model the behaviour of the cipher as a Mixed Integer Linear Programming (MILP) problem and solve it by some MILP solver. This method was applied for the first time by Mouha et al. [MWGP11] and b

“Counterfeiting costs € 60 billion to 13 sectors of the European economy”. The scourge of the 21st century, counterfeiting spares no sector and induces loss of turnover, but also legal risks if a fake product causes a disaster (e.g. in health). The COULEURS (Resonant microstrUctured Luminous layers)

As software drives an increasing part of human activities, it is continuously under attack for criminal, economic, politic and strategic purposes. Attackers try to sneak into programs in order to steal data, hijack processes and disrupt activities. To do so, they can notably exploit backdoors to

The rise of the internet of things increased the number of devices that use cryptographic primitives to communicate. These devices are vulnerable to physical attacks. The goal of this project is to secure cryptographic implementations from physical attacks. To reach this objective we want to study s

Organophosphorus (OP) compounds are highly toxic chemicals widely used as pesticides, but also as chemical warfare agents (sarin, VX). The incidence of passive, active or accidental poisoning with OP pesticides is associated with nearly 100,000 annual deaths worldwide for nearly 2 million reported c

The world almost fully moved over earlier days of owning video files in their devices. Today, the most prevalent model is subscription-based services, where media can be played as often as the user wishes, but becomes unavailable when a user stops paying for the service. Thus, content providers rely

In a metric space, decoding a point consists in finding the closest point in a given subspace called "code". This problem is hard when the code is loosely structured. Better yet, it is believed to be hard even for a quantum computer. Thus, by using a structured code for which we know how to decode e

This project advances the body of knowledge on critical infrastructure network resilience by proposing robust and scalable prescriptive analytics to guide actions and decisions for effective resilience improvement. With this aim, we develop a novel interdisciplinary approach that integrates risk and

Wildfires are a growing issue, especially during periods of drought in areas with Mediterranean climate where uncontrollable fires are observed such as megafires, too large and strong to be confined, and eruptive fires, too fast and unpredictable to be able to fight. There are several firefighting c

The health sector is currently challenged by the advent of e-health services and by exceptional circumstances, e.g., the Covid-19 pandemic. These challenges have mainly showed a critical need on the wide collaboration between health actors and the efficient sharing of concrete data. However, the pro