Publications

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2024 Report on the State of the Cybersecurity in the Union

This document marks the first report on the state of cybersecurity in the Union, adopted by ENISA in cooperation with the NIS Cooperation Group and the European Commission, in accordance with Article 18 of the Directive (EU) 2022/2555 (…

ENISA Threat Landscape 2024

Seven prime cybersecurity threats were identified in 2024, with threats against availability topping the chart and followed by ransomware and threats against data, and the report provides a relevant deep-dive on each one of them by analysing…

Best Practices for Cyber Crisis Management

This study highlights the complexities behind the notion of cyber crisis and the degree of subjectivity it involves. The elevation of a large-scale cyber incident into a cyber crisis relies predominantly on a political decision, and depends…

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Cyber Resilience Act Requirements Standards Mapping - Joint Research Centre & ENISA Joint Analysis

To facilitate adoption of the CRA provisions, these requirements need to be translated into the form of harmonised standards, with which manufacturers can comply. In support of the standardisation effort, this study attempt to identify the most…

Cybersecurity of AI and Standardisation

The overall objective of the present document is to provide an overview of standards (existing, being drafted, under consideration and planned) related to the cybersecurity of artificial intelligence (AI), assess their coverage and identify gaps in…

5G Cybersecurity Standards

This report outlines the contribution of standardisation to the mitigation of technical risks, and therefore to trust and resilience, in the 5G ecosystem. This report focuses on standardisation from a technical and organisational perspective.

Methodology for Sectoral Cybersecurity Assessments

The methodology for sectoral cybersecurity assessments described in this document (called SCSA Methodology) addresses objectives in the context of ICT security for sectoral multi-stakeholder systems and drafting sectoral cybersecurity certification…

Cybersecurity Certification: Candidate EUCC Scheme V1.1.1

Following the request from the European Commission in accordance with Article 48.2 of the Cybersecurity Act, ENISA has set up an Ad Hoc Working Group to support the preparation of a candidate EU cybersecurity certification scheme as a successor to…

Cybersecurity Certification: Candidate EUCC Scheme

Following the request from the European Commission in accordance with Article 48.2 of the Cybersecurity Act, ENISA has set up an Ad Hoc Working Group to support the preparation of a candidate EU cybersecurity certification scheme as a successor to…

Advancing Software Security in the EU

This study discusses some key elements of software security and provides a concise overview of the most relevant existing approaches and standards while identifying shortcomings associated with the secure software development landscape, related to…

Overview of standards related to eIDAS

The scope of this document is to assess the suitability of the recently published ENs to fulfil the eIDAS Regulation requirements, and to describe the differences with the previous TSs, in view of a possible update of the list of standards…

Online Tracking and User Protection Mechanisms

ENISA decided to provide a study on online tracking and relevant user protection mechanisms, paying particular attention to user consent, privacy settings and the implementation of the Do-Not-Track (DNT) standard.