NIS Directive and national CSIRTs
This is an informative note on what provisions of the upcoming NIS Directive might mean for CSIRTs. It contains references to parts of the Directive, and some comments and proposals from our side. By no means we consider this document fix or final,…
27th CSIRTs Network Meeting
EU CSIRTs Network is the network of appointed CSIRTs established by NIS1 and strengthened by NIS2
Cybersecurity Support Action
The ENISA Cybersecurity Support Action provides ex-post and ex-ante services and assistance to Member States' NIS2 Directive entities.
Strategies for incident response and cyber crisis cooperation
This document was prepared for the NIS Platform WG2 members introducing the main functions of CSIRTs from incident handling to crisis coordination – a high-level summary of the basics of incident response based on ENISA’s previous work on CSIRTs and…
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,…
Ad-hoc & sensor networking for M2M Communications - Threat Landscape and Good Practice Guide
The ad-hoc and sensor networking Threat Landscape and Good Practice Guide complements the Annual Cyber Security ENISA Threat Landscape (ETL). It provides a deep overview of the current state of security in the ad-hoc and sensor networking for M2M…
CSIRT Capabilities in Healthcare Sector
An attack directed at a critical infrastructure, such as a hospital, can lead to physical damages and put the lives of patients at risk. Therefore, there is a need for solid Incident Response Capabilities (IRC) in the health sector, in particular…
EU Member States incident response development status report
Following the recent transposition of the NIS Directive1 (NISD) into European Member States (MS) legislation, this study aims to analyse the current operational Incident Response set-up within NISD sectors2 and identify the recent changes. The study…
EU consistently targeted by diverse yet convergent threat groups
The 2025 ENISA Threat Landscape shows that threat groups are reusing tools and techniques, introducing new attack models, exploiting vulnerabilities and collaborating to target the security and resilience of the EU’s digital infrastructure.
ENISA threat landscape for 5G Networks
This report draws an initial threat landscape and presents an overview of the challenges in the security of 5G networks. Its added value lays with the creation of a comprehensive 5G architecture, the identification of important assets (asset diagram…