Skip to main content
Go to the home page of the European Commission (opens in new window)
English en
CORDIS - EU research results
CORDIS

Quantum-Resistant Cryptography in Practice

Project description

Paving the way for Europe’s post-quantum shift

Quantum computers threaten to break today’s cryptography but Europe is preparing to address this challenge. One solution is post-quantum cryptography (PQC). The EU-funded QARC project is accelerating the transition to PQC by developing secure, practical implementations for real-world systems. From embedded devices to cloud infrastructures, it focuses on hybrid schemes, cryptographic agility, and resistance to side-channel attacks. Partnering with national cyber security authorities, the project runs pilots in e-government and open-source platforms to test deployment strategies across the EU. QARC also supports policy development, standardisation, and coordinated roadmaps, with special attention to helping smaller countries manage the transition. QARC is laying the groundwork for a secure digital future in the post-quantum era.

Objective

QARC is a targeted proposal that aims at the practical deployment of post-quantum cryptographic (PQC) technologies into real-world applications and infrastructures. It is focused on implementing PQC to open-source software and on specific platforms, such as embedded constrained devices and hardware platforms, such as Field Programmable Gate Arrays (FPGAs). For these platforms, where secure implementations of PQC algorithms are still lacking, the consortium will develop novel prototypes and evaluate them in realistic pilots designed in collaboration with National Cyber Security Authorities (NCSAs). The focus will be devoted to 1) the design and implementation of hybrid schemes guaranteeing security even if legacy or some PQC families fail, 2) cryptographic agility providing easy cryptographic updates, and 3) implementation security and resistance to side-channel attacks. Using secure implementations, pilots on eGovernment, Cloud infrastructures, NCSAs’ services, and open-source software will be run across the EU to obtain exemplary deployment strategies and create good practices for the transition from legacy to PQC cryptography.

A major component of QARC is the strong involvement of National Cyber Security Authorities as consortium partners. This will ensure coordinated transition strategies and aligned national roadmaps. The project includes activities for building the NCSA network, creating policy briefs, conducting comparative studies of multiple roadmap implementations in different countries, identifying lessons learned, and facilitating scientific, commercial, and community support in these transitions. A particular focus is given to small-to-medium countries with agencies with limited resources.

In addition to technical tasks, the QARC project also includes activities focused on standardization and legislation updates and the training and awareness-raising activities that are necessary components of successful PQC transition.

Fields of science (EuroSciVoc)

Keywords

Programme(s)

Topic(s)

Funding Scheme

HORIZON-RIA - HORIZON Research and Innovation Actions

See all projects funded under this funding scheme

Call for proposal

(opens in new window) HORIZON-CL3-2024-CS-01

See all projects funded under this call

Coordinator

VYSOKE UCENI TECHNICKE V BRNE
Net EU contribution
€ 1 100 000,00
Address
ANTONINSKA 548/1
602 00 BRNO STRED
Czechia
Region
Česko Jihovýchod Jihomoravský kraj
Activity type
Higher or Secondary Education Establishments
Links
Total cost
€ 1 100 000,00

Participants (13)

Partners (4)