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For starters, you can copy sim card, entirely. About practice - one of Telegram users was comprised using his phone number, because russian government just ord
by EugeneOZ 8y ago
For starters, you can copy sim card, entirely.
About practice - one of Telegram users was comprised using his phone number, because russian government just ordered to mobile operator to do this. It was much more simple than copying sim card :)
- jakubp 8y agoRight. So if you need physical access to my phone to be able to copy my keycard, I'm not too worried. I'll find out very quickly I don't have it, within minutes typically (hours at most). If someone is an incredibly smart adversary, steals my phone, gets the SIM card, copies it, and gives it back without me noticing, I'm f*ed anyway. Or is there a way to copy SIM card remotely??? As for state-level adversary, I get it. I'm even less concerned here :)
- EugeneOZ 8y agoPhysical access is not needed.