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Countering SIM-Swapping

Publications

In this study, we give an overview of how SIM-Swapping attacks work, list measures that providers can take to mitigate the attack and make recommendations for policy makers and authorities in the telecom sector and other sectors. Security of…
Private Sector

How to Avoid SIM-Swapping - Leaflet

Publications

This leaflet, addresses the SIM-swapping attacks, how to recognise them and how to mitigate the risk connected to this fraud. In fact, subscriber Identity Module (SIM) swapping is a legitimate procedure performed by a customer to change their SIM…
Private Sector

Embedded Sim Ecosystem, Security Risks and Measures

Publications

eSIM is the generic term used for the embedded form of a SIM (subscriber identity module) card. Built into the device, the eSIM is hosted on a tiny chip that provide storage for the mobile subscription details in digital format. Like the regular…

ENISA CSIRT maturity assessment model

Publications

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,…
National / EU authorities, Private Sector

Beware of the Sim Swapping Fraud!

News

How do Sim Swapping attacks work and what can you do to protect yourself? Learn it all in the new technical deep dive by the European Union Agency for Cybersecurity.

logo maturity

CSIRT Maturity Framework

Topics content

This section gives recommendations for CSIRTs on how to improve, mature and be better prepared to protect their constituencies.

Unveiling the Telecom Cybersecurity Challenges

News

The European Union Agency for Cybersecurity (ENISA) publishes one report on eSIMs and a second one on fog and edge computing in 5G. Both reports intend to provide insights on the challenges of these technologies.

CSIRTs Maturity: Moving to the Next Level

News

The European Union Agency for Cybersecurity issues a new version of the CSIRT maturity framework to improve national CSIRTs capacity.

CSIRT maturity evaluation process - How is CSIRT maturity assessed?

News

ENISA has published a new practical guide for CSIRTs so that they are better prepared to protect their constituencies and improve team's maturity.

Securing the Seas and the Skies

News

The 3rd ENISA Telecom & Digital Infrastructure Security Forum organised today addressed emerging technologies and the evolving threat landscape including challenges from sub-sea cables to satellites.