Publications

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2024 Report on the State of the Cybersecurity in the Union

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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

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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

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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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Information Sharing and Analysis Center (ISACs) - Cooperative models

The main objectives of this study are: 1.To provide information about the ISACs in Europe through collecting information on the current status of ISACs and to identify main models of this type of collaboration. 2. To identify current challenges that…
National / EU authorities
enisa threat landscape report 2017

ENISA Threat Landscape Report 2017

2017 was the year in which incidents in the cyberthreat landscape have led to the definitive recognition of some omnipresent facts. We have gained unwavering evidence regarding monetization methods, attacks to democracies, cyber-war, transformation…
National / EU authoritiesPrivate Sector
annual incident reports 2016

Annual Incident Reports 2016

For the sixth year, ENISA publishes the annual report about significant outage incidents in the European electronic communications sector, which are reported to ENISA and the European Commission under Article 13a of the Framework Directive (2009/…

National / EU authorities

Recommendations on aligning research programme with policy

The scope of this report is to review existing analysis reports on EU funded Trust and Security Projects, summarize achievements that have significantly promoted specific pillars of NIS, identify and summarize specific outcomes that can promote and…
National / EU authorities

Article 19 Incident reporting

The focus of this document is the implementation of incident reporting and it aims at supporting the su-pervisory bodies in being aligned with obligations set out in Article 19. The Article 19 incident reporting framework has been prepared in…
National / EU authorities
enisa threat landscape report 2016

ENISA Threat Landscape Report 2016

The ENISA Threat Landscape 2016 - the summary of the most prevalent cyber-threats – is sobering: everybody is exposed to cyber-threats, with the main motive being monetization. The year 2016 is thus characterized by “the efficiency of cyber-crime…
National / EU authoritiesPrivate Sector
hardware threat landscape

Hardware Threat Landscape and Good Practice Guide

The goal of this report is the compilation of a comprehensive landscape of hardware-related assets, threats, and good practices. This landscape provides basic information for manufacturers and developers who want to understand which threats their…
Private Sector
m2m communications threat landscape

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…
Private Sector

NCSS Good Practice Guide

ENISA published its first National Cyber Security Strategy Good Practice Guide in 2012. Since then, EU Member States and EFTA countries have made great progress in developing and implementing their strategies. This guide is updating the different…
National / EU authorities
annual incident reports 2015

Annual Incident Reports 2015

For the fifth year, ENISA publishes the annual report about significant outage incidents in the European electronic communications sector, which are reported to ENISA and the European Commission (EC) under Article 13a of the Framework Directive (…
National / EU authorities