Syniverse Hack: Billions of Users’ Data Leaks Over Five Years - Security Boulevard

GTE TSI SMS SS7 APT EDT TLA BBQ: A huge, yet invisible, chunk of phone infrastructure has been breached. Hackers broke into the massive telephony interconnection service run by Syniverse—formerly GTE TSI.

A state sponsored attack? Could be the NSA/GCHQ.

In today’s #SBBlogwatch, we cry me a river. At @SecurityBlvd: https://t.co/ZSklyDAjBy

— @Richi 😷 Jennings (@RiCHi) October 5, 2021