A sim card port attack is some fucked up scary shit and I wonder what the #infosec experts on CoSo think is the best way to protect against one. This guy lost $100k. Yes, $100,000 dollars.
The Most Expensive Lesson Of My Life: Details of SIM port hack
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@TheAbbotTrithemius ask your network provider to add a pin/pw to your account
Every major US/UK carrier offers you the option of putting a PIN or a passcode on your account. Take them up on it.
some networks won't offer this so you have to call them up and ask
more here