Publications

Featured publications

NIS2 Technical Implementation Guidance

This report provides technical guidance to support the implementation of the NIS2 Directive for several types of entities in the NIS2 digital infrastructure, ICT service management and digital providers sectors. The…

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…

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 (…

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Developing National Vulnerabilities Programmes

Based on the experiences and perspectives gathered from industry players and national governments, as well as on the documentation developed by multiple actors involved with national vulnerability initiatives and programmes, the EU Coordinated…

How to set up CSIRT and SOC

This publication provides results-driven guidance for those who are interested in establishing a computer security incident response team (CSIRT) or security operations centre (SOC), and guidance on possible improvements for different types of…

Proactive detection - Good practices gap analysis recommendations

The current project aims to provide a complete inventory of all available methods, tools, activities and information sources for proactive detection of network security incidents, which are used already or potentially could be used by incident…

Proactive detection – Measures and information sources

The current project aims to provide a complete inventory of all available methods, tools, activities and information sources for proactive detection of network security incidents, which are used already or potentially could be used by incident…

Proactive detection – Survey results

The current project aims to provide a complete inventory of all available methods, tools, activities and information sources for proactive detection of network security incidents, which are used already or potentially could be used by incident…

Secure Group Communications for incident response and operational communities

With a number of cybersecurity incidents and an attack surface that increase every day, spanning from large infrastructures to the end users, there is the need to improve operational cooperation, preparedness and information exchange by promoting…

EUELEx19_AAR

On April 5th, the European Parliament, the European Commission and the EU Agency for cybersecurity (ENISA) in close cooperation with the EU Member States organised an exercise to test the EU's response to and crisis plans for potential…

ENISA CSIRT maturity assessment model

This is the updated version of the "Challenges for National CSIRTs in Europe in 2016: Study on CSIRT Maturity" published by ENISA in 2017. The study takes all relevant information sources into account, with a special emphasis on the NIS Directive,…

ENISA Maturity Evaluation Methodology for CSIRTs

This is the updated version of the "Study on CSIRT Maturity – Evaluation Process" published by ENISA in 2017. The new version (v.2) reflects values that are consistent with other documents and studies on CSIRT maturity.

State of Vulnerabilities 2018/2019 - Analysis of Events in the life of Vulnerabilities

The purpose of this report is to provide an insight on both the opportunities and limitations the vulnerability ecosystem offers. By using the vulnerabilities published during the year of 2018 and Q1-Q2 of 2019 as a vehicle, this report goes beyond…