this post was submitted on 08 Aug 2024
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Haven’t we always known this? It’s the same concept as a Stingray device, which is used to spy on people because their devices connect to it automatically, assuming it’s a normal cell tower. People don’t know what tower they’re connected to, so if you connect to a “fake” or exploited tower, you’ve basically handed over the keys. This is essentially the same thing, but on a 5g network, which is presumably made up of even more nodes/towers.
Stingrays generally use 2G, as the security on earlier standards was pretty lax/broken. I thought that tower spoofing wasn't possible on 4G/5G?
Always assume that even if not publicly available, some agency has knowledge of how to spy on you.
4G had a lot of the same issues as 3G, but 5G was a complete redesign (including security). It was supposed to have been way harder to break than previous generations.