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This round is closed. The next round and similar open calls are listed below. Synced from the EU Funding & Tenders Portal on 9 November 2026.
This call is closed. These open or upcoming calls fund the closest work.
Based on projects the EU funded on the same subject in this programme.
CO-SECURKnowledge building and social innovation for a successful, more effective and CO-produce urban SECURity solutions
HORIZON-CL3-2022-SSRI-01-04 · 2023 · Official record ↗
SECASSUREDSecurity Assurance-driven AI-based Security Services for Trustworthy Security Engineering from Left-to-Right
HORIZON-CL3-2024-CS-01-01 · 2025 · Official record ↗
SecOPERASecure OPen source softwarE and hardwaRe Adaptable framework
HORIZON-CL3-2021-CS-01-02 · 2023 · Official record ↗
SHASAISecure Hardware and Software for AI systems
HORIZON-CL3-2024-CS-01-01 · 2025 · Official record ↗
SecQdevOpsSecQdevOps- Trustworthy Quantum DevOps for Secure Software and Hardware Quantum Engineering
HORIZON-CL3-2024-CS-01-01 · 2025 · Official record ↗
ATHENAADVANCED VALIDATION AND TESTING ENVIRONMENT FOR ENHANCING THE EU HW AND SW VULNERABILITIES ASSESSMENT AND SECURITY BASED ON INNOVATIVE AI SERVICES
HORIZON-CL3-2024-CS-01-01 · 2025 · Official record ↗
DOSSSECURE-BY-DESIGN IOT OPERATION WITH SUPPLY CHAIN CONTROL
HORIZON-CL3-2022-CS-01-02 · 2023 · Official record ↗
LAGOONLArGe-scale OperatiONal Common Security Research Data Repository
HORIZON-CL3-2025-01-SSRI-05 · 2027 · Official record ↗
Each one links to its EU funding record and the partners it works with: a starting list for building a consortium.
Project results are expected to contribute to some or all of the following outcomes:
The resilience of critical entities is of paramount importance as disruptions to these systems can have significant consequences for the whole economy, public health, security or safety. These systems, responsible for providing essential services for modern society, are increasingly complex and interconnected, making them vulnerable to a range of threats, including cyber-attacks, physical attacks, malfunctions, human-induced or natural disasters.
The objective of this topic is to facilitate the stress testing of critical infrastructure by providing specialized tools and methodologies and support validation. This will enable the identification and testing of technical and operational vulnerabilities, inform of effective solutions to mitigate these risks, and facilitate the collection and analysis of data to enhance resilience plans that shall be established by each critical entity. Building on the insights gained from previous exercises, the ultimate goal is to establish more robust and comprehensive stress testing protocols, thereby ensuring the reliability and integrity of critical infrastructure.
The proposed solutions may, among others, support simulation and modelling, multi-hazard and multi-threat scenario building, data analytics, including geospatial information, Digital Twins, assessment of risks and adaptive capabilities, as well as impact of human factors.
These solutions should be designed to be inclusive and accessible, considering the needs of diverse users and stakeholders. Solutions should allow flexible configuration taking into account the evolving nature of threats and hazards. If feasible they should also be adaptable to different sectors and should support stress testing under diverse environmental and geographical conditions, including operation in harsh and remote environments. Moreover, they should comply with the relevant legislative frameworks and allow application of the developed tools under the current regime taking into account the sensitivity and confidentiality of the processed information.
Coordination among the successful proposals from this topic and projects funded under HORIZON-CL3-2025-01-INFRA-01: Open topic for improved preparedness for, response to and recovery from large-scale disruptions of critical infrastructures and HORIZON-CL3-2025-01-INFRA-02: Open topic for role of the human factor for resilience of European critical entities, should be envisaged in order to avoid duplication, share resources and exploit complementarities and opportunities for increased impact.
In this topic the integration of the gender dimension (sex and gender analysis) in research and innovation content should be addressed only if relevant in relation to the objectives of the research effort.
Where relevant, funded projects are encouraged to liaise with the European Commission's Joint Research Centre, for complementary real-scale testing at the Reaction Wall and HopLab of the European Laboratory for Structural Assessment (ELSA).
Technology Readiness Level - Technology readiness level expected from completed projects
Activities are expected to achieve TRL 6-7 by the end of the project – see General Annex B.
1. Admissibility Conditions: Proposal page limit and layout
described in Annex A and Annex E of the Horizon Europe Work Programme General Annexes.
Proposal page limits and layout: described in Part B of the Application Form available in the Submission System.
2. Eligible Countries
described in Annex B of the Work Programme General Annexes.
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. See the information in the Horizon Europe Programme Guide.
3. Other Eligible Conditions
In line with the “restriction on control in innovation actions in critical technology areas” delineated in General Annex B of the General Annexes, entities established in an eligible country but which are directly or indirectly controlled by China or by a legal entity established in China are not eligible to participate in the action.
Subject to restrictions for the protection of European communication networks.
The Joint Research Centre (JRC) may participate as member of the consortium selected for funding as a beneficiary with zero funding, or as an associated partner. The JRC will not participate in the preparation and submission of the proposal - see General Annex B.
The following additional eligibility conditions apply:
This topic requires involvement as beneficiaries of at least 3 relevant practitioners from EU Member States or Associated Countries. Depending on the specific proposal submitted, these practitioners should represent one or several of the following portfolios:
For these participants, applicants must fill in the table “Information about security practitioners” in the application form with all the requested information, following the template provided in the submission IT tool.
If projects use satellite-based earth observation, positioning, navigation and/or related timing data and services, beneficiaries must make use of Copernicus and/or Galileo/EGNOS (other data and services may additionally be used).
described in Annex B of the Work Programme General Annexes.
4. Financial and operational capacity and exclusion
described in Annex C of the Work Programme General Annexes.
5a. Evaluation and award: Award criteria, scoring and thresholds
are described in Annex D of the Work Programme General Annexes.
5b. Evaluation and award: Submission and evaluation processes
are described in Annex F of the Work Programme General Annexes and the Online Manual.
5c. Evaluation and award: Indicative timeline for evaluation and grant agreement
described in Annex F of the Work Programme General Annexes.
6. Legal and financial set-up of the grants
The granting authority may, up to 4 years after the end of the action, object to a transfer of ownership or to the exclusive licensing of results, as set out in the specific provision of Annex 5.
Eligible costs will take the form of a lump sum as defined in the Decision of 7 July 2021 authorising the use of lump sum contributions under the Horizon Europe Programme – the Framework Programme for Research and Innovation (2021-2027) – and in actions under the Research and Training Programme of the European Atomic Energy Community (2021-2025) [[This decision is available on the Funding and Tenders Portal, in the reference documents section for Horizon Europe, under ‘Simplified costs decisions’ or through this link: https://ec.europa.eu/info/funding-tenders/opportunities/docs/2021-2027/horizon/guidance/ls-decision_he_en.pdf]].
described in Annex G of the Work Programme General Annexes.
described in the [specific topic of the Work Programme]
Some activities resulting from this topic may involve using classified background and/or producing of security sensitive results (EUCI and SEN). Please refer to the related provisions in section B Security — EU classified and sensitive information of the General Annexes.
Application and evaluation forms and model grant agreement (MGA):
Application form templates — the application form specific to this call is available in the Submission System
Standard application form (HE RIA, IA)
Evaluation form templates — will be used with the necessary adaptations
Standard evaluation form (HE RIA, IA)
HE Programme Guide
Model Grant Agreements (MGA)
Lump Sum MGA
Call-specific instructions
Detailed budget table (HE LS)
Information on financial support to third parties (HE)
Guidance: "Lump sums - what do I need to know?"
Additional documents:
HE Main Work Programme 2026-2027 – 1. General Introduction
HE Main Work Programme 2026-2027 – 6. Civil Security for Society
HE Main Work Programme 2026-2027 – 15. General Annexes
HE Programme Guide
HE Framework Programme 2021/695
HE Specific Programme Decision 2021/764
EU Financial Regulation 2024/2509
Decision authorising the use of lump sum contributions under the Horizon Europe Programme
Rules for Legal Entity Validation, LEAR Appointment and Financial Capacity Assessment
EU Grants AGA — Annotated Model Grant Agreement
Funding & Tenders Portal Online Manual
Funding & Tenders Portal Terms and Conditions
Funding & Tenders Portal Privacy Statement
Confirm the current call documents and submission conditions with the funding authority.
View on EU portal ↗Source: EU Funding & Tenders Portal · synced 2026-11-09
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