An alleged youth stole the identities of 75 people and swiped $US1 million ($A1.45 million) in cryptocurrency – all from the comfort of their apartment. He was able to do this by transferring phone numbers to his own phone and resetting passwords.

http://goldcoastbulletin.com.au/technology/teenager-accused-of-scamming-cryptocurrency-in-sim-swap-grift/news-story/a3f5ccffa4a61696932090151eed5b75