[willvarfar]

So which company, working for which government, and how to stop it? The article is just a talk-to-our-salesman piece?

[prophesi]

Yep, it's all fluff. They were supposed to reveal more information on the matter in a conference back in October. But we still only have a "technical" paper with nice looking graphs and an unnamed boogie-man.

[plufsim]

This product/company, for example: https://rayzone.com/geomatrix-geolocation-system/

[sloshnmosh]

Most likely: NSO Group

[plufsim]

Less likely, NSO's expertise is in development of exploits for browsers and apps (ex: WhatsApp), not ss7 exploits

[surgecoach]

Circles is affiliated with NSO, and they use ss7 exploits.

Dont think they named directly who but they mentioned Circles, Rayzone in ChaosComputingClub a few days ago. THowever the link with the talk is dead for some reason - https://media.ccc.de/v/rc3-11511-watching_the_watchers_-_how...