Kevin Beaumont on Nostr: Syniverse have been offline for 3 days. ...
Syniverse have been offline for 3 days. https://www.frequentbusinesstraveler.com/2024/06/overseas-travelers-encounter-massive-att-t-mobile-and-verizon-roaming-outage/
To expand on this - Syniverse are a small company who sit at the heart of mobile networks worldwide. They do international roaming and SMS exchange - including subscriber locations etc, and exchange the info between telcos.
Several years ago Syniverse had a big breach by a nation state, into their core platform.
To expand on this - Syniverse are a small company who sit at the heart of mobile networks worldwide. They do international roaming and SMS exchange - including subscriber locations etc, and exchange the info between telcos.
Several years ago Syniverse had a big breach by a nation state, into their core platform.