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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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…

Cryptographic Products and Services Market Analysis

This report presents an analysis of the cryptography products and services market in the EU as it has evolved from the point of view of the cybersecurity market under the Cybersecurity Act.

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…

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…

Good Practices for Supply Chain Cybersecurity

The report provides an overview of the current supply chain cybersecurity practices followed by essential and important entities in the EU, based on the results of a 2022 ENISA study which focused on investments of cybersecurity budgets among…

Cloud Cybersecurity Market Analysis

The present European Union Agency for Cybersecurity (ENISA) report is an analysis of the cloud cybersecurity market, planned for in ENISA’s Work Programme 2022 ( ) under activity O.7.1., ‘Market analysis on the main trends in the cybersecurity…