Publications

The 2024 annual summary contains reports of 188 incidents submitted by national authorities from 26 EU Member States and 2 European…

Every year national supervisory bodies must send annual summary reports about the notified breaches to ENISA and the…

The EU Cybersecurity Index (EU-CSI) is a tool, developed by ENISA in collaboration with the Member States, to describe the cybersecurity posture of Member States and the EU. 

The intent of this publication is two-fold:
• Presenting…

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…

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

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 (…

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…

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