A collaborative investigation by the Hamilton Police and US Intelligence organisations uncovered the theft of CAD$46 million in cryptocurrencies. A victim in the US was targeted by the bad actor in a SIM swap attack. An adolescent who was allegedly involved in the incident was arrested in November 2021.
https://www.notebookcheck.net/A-Canadian-adolescent-was-arrested-in-connection-with-an-alleged-CAD-46-million-cryptocurrency-robbery.581337.0.html
Using SMS 2FA to protect tens of millions in crypto...genius.