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NFV Security in 5G - Challenges and Best Practices

Publications 24 February, 2022

In this report explores relevant challenges, vulnerabilities and attacks to the Network Function Virtualization (NFV) within the 5G network. NFV changes the network security environment due to resource pools based on cloud computing and open network…

7 Steps to shore up the Border Gateway Protocol (BGP)

Publications 17 May, 2019

In this paper ENISA highlights the security vulnerabilities of BGP and explains why it is so important to address them. Working closely with experts from industry ENISA derived a shortlist of 7 basic BGP security measures which are industry good…

Securing Smart Airports

Publications 16 December, 2016

In response to the new emerging threats faced by smart airports, this report provides a guide for airport decision makers (CISOs, CIOs, IT Directors and Head of Operations) and airport information security professionals, but also relevant…

PSIRT Expertise and Capabilities Development

Publications 3 June, 2021

This study focuses on the Sectoral CSIRT and PSIRT capabilities status and development within the Energy and Health sectors as specified within the NIS directive. A desk research has been conducted, followed by a survey which was answered by 7…

Illustration of four people in business attire at a starting line, symbolising readiness, with the EU flag ahead. Text reads: "The EU Cybersecurity Blueprint – Press Release." ENISA and EU logos are displayed.

New Cyber Blueprint to Scale Up the EU Cybersecurity Crisis Management

News 6 June, 2025

The revised Blueprint for cybersecurity crisis management was adopted today by the Council of the EU.

From Cyber to Outer Space: A Guide to Securing Commercial Satellite Operations

News 26 March, 2025

The European Union Agency for Cybersecurity (ENISA) explores the cybersecurity threat landscape of space to strengthen the resilience of commercial satellites.