AnaStaSec

Date: 
01/01/2015 to 31/12/2018

 An emerging structure in our information processing-based society is the notion of trusted complex systems interacting via heterogeneous networks with an open, mostly untrusted world. This view characterises a wide variety of systems ranging from the information system of a company to the connected components of a private house, all of which have to be connected with the outside.

It is in particular the case for some aircraft-embedded computer systems, which communicate with the ground through untrusted communication media. Besides, the increasing demand for new capabilities, such as enhanced on-board connectivity, e.g. using mobile devices, together with the need for cost reduction, leads to more integrated and interconnected systems. For instance, modern aircrafts embed a large number of computer systems, from safety-critical cockpit avionics to passenger entertainment. Some systems meet both safety and security requirements. Despite thorough segregation of subsystems and networks, some shared communication resources raise the concern of possible intrusions.

Some techniques have been developed and still need to be investigated to ensure security and confidentiality properties of such systems. Moreover, most of them are model-based techniques operating only at architectural level and provide no guarantee on the actual implementations. However, most security incidents are due to attackers exploiting subtle implementation-level software vulnerabilities. Systems should therefore be analysed at software level as well (i.e. source or executable code), in order to provide formal assurance that security properties indeed hold for real systems.

Because of the size of such systems, and considering that they are evolving entities, the only economically viable alternative is to perform automatic analyses. Such analyses of security and confidentiality properties have never been achieved on large-scale systems where security properties interact with other software properties, and even the mapping between high-level models of the systems and the large software base implementing them has never been done and represents a great challenge. The goal of this project is to develop the new concepts and technologies necessary to meet such a challenge.

This project will allow for the formal verification of security properties of software-intensive embedded systems, using automatic static analysis techniques at different levels of representation: models, source and binary codes. Among expected outcomes of the project will be a set of prototype tools, able to deal with realistic large systems and the elaboration of industrial security evaluation processes, based on static analysis.

Week: 
Friday, 3 August, 2018

News

UNICORN’s Validation Contest now open for participation!

UNICORN project is looking for SMEs and start-ups to test and validate the UNICORN platform by developing their own software or use-cases. The selected participants will receive 10.000€ funding each (find here a template for the contract)

Events

17/01/2019
Reinforcing Cyber Security in the EU: Building Coordinated Security, Confidence and Capability in the Cyber Domain

With 315 million Europeans using the internet each day, the provision of critical services and the functioning of a modern economy are now entirely dependent upon the robustness and safety of cyberspace and its infrastructure. Cyber security attacks are a growing source of threat and concern, while also representing a growing economic opportunity for Europe, with the market predicted to be worth over $100 Billion by 2018 (European Commission). Moreover, cyber attacks in the EU are constantly growing in both their frequency (quintuplicate between 2013 and 2017) and sophistication.