Fraudsters often illegally manipulate their calling line identifier (CLI) to make their calls or SMS appear coming from a number which their victims trust, while the call is really made from another number or even from abroad. Cullen International’s new research looks at measures adopted by European telecoms regulators to fight such spoofing practices.
Out of 13 selected European countries, six adopted a do-not-originate registry collecting numbers that can never be used for outgoing calls.
In the Czech Republic, Ireland, Poland, Sweden, and the UK, telecoms operators must block incoming international calls that have a national CLI. France is the only country studied that adopted the STIR/SHAKEN protocol.
For more information and access to the benchmark, please click on “Access the full content” - or on “Request Access”, in case you are not subscribed to our European Consumer Protection (in Telecoms) service.
more news
16 September 26
Mobile public warning systems (PWS) in the Americas
Cullen International’s new benchmark shows that public warning systems (PWS) are operational or being implemented in most of the 12 surveyed Americas countries.
15 September 26
[INFOGRAPHIC] Cullen cheat sheet: AI Act Timeline
Our new timeline outlines the milestones in the implementation of the Artificial Intelligence Act (AI Act) until August 2031.
11 September 26
Have EU countries implemented the e-Evidence Package?
Cullen International’s latest Benchmark tracks implementation of the e-Evidence Regulation and transposition of the accompanying Directive on legal representatives across 26 EU member states.