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The GSM SIM cards, by design, can be remotely updated to do whatever the service provider wants (or asked "nicely", or paid to do). https://www.thalesgroup.com
by M95D 2y ago
The GSM SIM cards, by design, can be remotely updated to do whatever the service provider wants (or asked "nicely", or paid to do).
https://www.thalesgroup.com/en/markets/digital-identity-and-security/technology/ota https://www.thalesgroup.com/en/markets/digital-identity-and-...
- NewJazz 2y agoOr if the service provider is served a warrant, or if they're hacked.
- wkat4242 2y agoI know, and they can be hacked too through sms messages. But the sim card doesn't have access to the car telemetry. Probably even the whole baseband module doesn't. It just gets that data to transmit when an accident happens. The worst you could do by hacking the SIM is to make the modem send nearby cell data somewhere. Which is serious enough because the rough location can be derived from it. But it's a far cry from what these manufacturers collect.