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Thanks! Based on that article it seems that anyone who's reselling T-Mobile service would be vulnerable.
by jelled 4y ago
Thanks! Based on that article it seems that anyone who's reselling T-Mobile service would be vulnerable.
- computing 4y agoDo we know if Google Voice also uses T-Mobile? If not, might be worthwhile to switch SMS 2FA to the Voice number if a service allows voip numbers.
- BenjiWiebe 4y agoGoogle Voice isn't a wireless carrier. VoIP only.
- computing 4y agoThis is part of my question. How does Google provision VoIP numbers? When someone calls / texts a VoIP number from a normal number, that call / SMS travels over normal wireless infrastructure. So VoIP numbers are still connected to the same infra, right?
- BenjiWiebe 4y agoAs I understand it, yes, but not through a wireless carrier. They'd tie into the infrastructure somewhere else. They'd be more of a peer with Tmobile then a customer.