Publications

Featured publications

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…

All publications

Publish Date

ENISA NIS360 2024

The NIS360 is a new ENISA product that assesses the maturity and criticality of sectors of high criticality under the NIS2 Directive, providing both a comparative overview and a more in-depth analysis of each sector. The NIS360 is designed to…

Annual Report - Trust Services Security Incidents 2023

ENISA’s 2023 report on trust services security incidents provides the seventh…

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 (…

NIS Investments 2024

This report aims at providing policy makers with evidence to assess the effectiveness of the existing EU cybersecurity framework specifically through data on how the NIS Directive has influenced cybersecurity investments and overall maturity of…

Public Consultation on Specifications for EUICC Certification under the EUCC scheme

ENISA has published specifications for the evaluation and certification of embedded Universal Integrated Circuit Cards (eUICCs) under the European Common Criteria-based cybersecurity certification scheme (EUCC). Recognising the potential role of…

Telecom Security Incidents 2022

The present report provides anonymised and aggregated information about major telecom security incidents that happened in 2022.

Trust Services Security Incidents 2022

This report, the Annual Report Trust Services Security Incidents 2022, provides an aggregated overview of the notified breaches for 2022, analysing root causes, statistics and trends. This report marks the sixth round of security incident reporting…

Low Earth Orbit (LEO) SATCOM Cybersecurity Assessment

This report explores the cybersecurity of Low Earth Orbit (LEO) constellations providing telecommunications services (LEO satcom). Examining various threats and risks-technical, financial, or commercial the landscape of potential attacks is vast. It…

Market of Cybersecurity Assessments

This Report aims at presenting the current state of play of cybersecurity assessments of ICT products and cloud services. In order to study the dynamic of the related market, the report focuses on the evolution of the number of assessed ICT…

NIS Investments Report 2023

This report aims at providing policy makers with evidence to assess the effectiveness of the existing EU cybersecurity framework specifically through data on how Operators of Essential Services (OES) and Digital Service Providers (DSP) identified in…