@mark It was done via #simhijacking, also known as the #portoutscam: https://motherboard.vice.com/en_us/article/vbqax3/hackers-sim-swapping-steal-phone-numbers-instagram-bitcoin

It happened while I was in the hospital. Later found it listed on an auction site, where it sold for a lot of money.

Fortunately, I was an early user of #Instagram (when it was called #Burbn), and CEO Kevin Systrom responded to my plaintive tweets. He got it back for me.

Of course, the buyer and his friends were very upset and harassed me and my family for a while. But it's calmed down since!

The SIM Hijackers

Meet the hackers who flip seized Instagram handles and cryptocurrency in a shady, buzzing underground market for stolen accounts and usernames. Their victims' weakness? Phone numbers.

Your phone company's shitty security is all that's standing between you and total digital destruction https://boingboing.net/2018/07/20/sms-smh.html #namespacecollisions #securityeconomics #portoutscam #simswapping #Business #security #infosec #telcoms #scams #Post #2fa
Your phone company's shitty security is all that's standing between you and total digital destruction

Your phone company's shitty security is all that's standing between you and total digital destruction

Boing Boing