• solrize@lemmy.ml
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      1 day ago

      The news article was about a specific incident in the EU and idk if it generalizes to “governments” but yes, sim farms, and in some cases racks full of real phones running apps, really do exist, mostly for skeezy if not criminal purposes. It’s not like some privacy conscious rando having a few burner phones for whatever. If they have 10,000 active phone numbers terminated in a warehouse, they are up to something sus.

      • RheumatoidArthritis@mander.xyzOP
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        1 day ago

        The article is about an EU incident, but something similar happened recently in the US.

        The article also mentioned names of 2 websites which anyone could use. IDK about you, in my country there’s no such thing as a burner because of ID requirements and using services like this, paid with monero, is the only way to create an account privately without resorting to criminal activity such as using fake IDs.

        • solrize@lemmy.ml
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          1 day ago

          The thing in the US was about a sim farm in New York and the reporting was pretty stupid from what I could tell. At present you can get US mobile phones and sims without ID. Also, most services that send sms validation don’t care if it’s a real mobile number. I use a VoIP number and it’s usually fine.

          If you’re using a hosted sim to forward SMS to your real phone # or email, you have to expect that a determined or powerful enough opponent will link the two. What happens then probably depends on what you were doing.

            • solrize@lemmy.ml
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              1 day ago

              Yeah I don’t currently use any ride hailing apps and haven’t posted to Craigslist in ages. Some services will be more paranoid than others. Depends on how much fraud they encounter I guess.

      • thericofactor@sh.itjust.works
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        1 day ago

        It’s also used to offer cheap sms service to shady aggregators or mobile network operators. These phones will have a free sms subscription and they send incoming otp SMS s through to end users for say half the normal price of an otp SMS. 100% profit.

        • solrize@lemmy.ml
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          1 day ago

          Interesting though as you say, also shady. Also seems marginal. Sending enough SMS to recover the monthly cost of the SIM cards seems likely to get the carriers’ attention after a while. Outbound SMS from Twilio are around 0.8 cents each in the US fwiw. Much less hassle. Maybe even less from carriers. No idea about EU.