Privacy Enhancing Technologies

Opened

Programme Category

EU Competitive Programmes

Programme Name

Horizon Europe (2021-2027)

Programme Description

Horizon Europe is the European Union (EU) funding programme for the period 2021 – 2027, which targets the sectors of research and innovation. The programme’s budget is around € 95.5 billion, of which € 5.4 billion is from NextGenerationEU to stimulate recovery and strengthen the EU’s resilience in the future, and € 4.5 billion is additional aid.

Programme Details

Identifier Code

HORIZON-CL3-2025-02-CS-ECCC-03

Call

Privacy Enhancing Technologies

Summary

Protecting individuals’ personal data and ensuring privacy while allowing for data processing and analysis is fundamental for our society. Privacy-preserving techniques allow to minimize the amount of personal data collected and processed, and to protect that data through advanced cryptographic methods. For instance, machine-learning methodologies are leveraged to dissect medical and behavioural data, aiming to unearth causations and insights into cyber attacks or threats. However, a substantial portion of this data comprises personal information, (such as sensitive health data), raising concerns over potential breaches or misuse, thus jeopardizing the privacy of individuals, societal well-being, and economic stability.

In addition, the challenges related to the exploitation of non-personal/industrial data assets, which could impede the full realization of the data-driven economy, are also subject to the work that can be proposed under this topic. Solutions that can provide security against quantum adversaries are also encouraged.

Detailed Call Description

Privacy-enhancing technologies (PETs) such as cryptographic anonymous credentials, differential privacy, secure multiparty computation, homomorphic encryption, advanced digital signatures, such as ring signatures, blind signatures and attribute-based credentials hold promise in mitigating these challenges, yet their practical application necessitates further refinement and rigorous testing. Consortia are encouraged to propose solutions that can improve the usability and effectiveness of different PETs in realistic environment and to investigate their integration within common European data spaces. The inclusion of agile schemes designed in a modular way to support the transition to post-quantum PETs and the design, improvement and security analysis of quantum-resistant PETs is welcome, in light of the advances of quantum technologies.

Proposals should also focus on enhancing the usability, scalability, and dependability of secure and PETs within supply chains, while seamlessly integrating with existing infrastructures and conventional security protocols. They should also accommodate the diversity in data types and models across various organizations, undergoing validation and pilot runs within authentic data environments. Adherence to data regulations, notably GDPR, is paramount.

Call Total Budget

€11.00 million

Financing percentage by EU or other bodies / Level of Subsidy or Loan

100%

Expected EU contribution per project: Between €3.00 and €4.00 million.

Thematic Categories

  • Information and Communication Technologies
  • Information Technology
  • Research, Technological Development and Innovation
  • Social Affairs & Human Rights

Eligibility for Participation

  • Businesses
  • Central Government
  • Educational Institutions
  • Large Enterprises
  • Legal Entities
  • Local Authorities
  • NGOs
  • Other Beneficiaries
  • Private Bodies
  • Researchers/Research Centers/Institutions
  • Semi-governmental organisations
  • Services Providers
  • Small and Medium Enterprises (SMEs)
  • State-owned Enterprises

Eligibility For Participation Notes

A number of non-EU/non-Associated Countries that are not automatically eligible for funding have made specific provisions for making funding available for their participants in Horizon Europe projects.

Consortia should seek to intertwine interdisciplinary expertise and resources from industry stakeholders, service providers, and end-users. The engagement of SMEs is encouraged, alongside the inclusion of legal proficiency to ensure regulatory compliance, including GDPR adherence. Furthermore, proactive identification and assessment of potential regulatory hurdles and constraints for the developed technologies/solutions are strongly encouraged.

Call Opening Date

12/06/2025

Call Closing Date

12/11/2025

National Contact Point(s)

National Cybersecurity Coordination Centre Cyprus (NCC-CY)

1 Andrea Chaliou, 1075 Engomi, Nicosia,
Telephone: 1447
Fax: +357 22693070
Email: info@ncc.cy
Websitehttps://ncc.cy/en/

EU Contact Point

ECCC Applicants Direct Contact Centre: applicants@eccc.europa.eu