How I Could Steal Money from Instagram, Google and Microsoft – Arne Swinnen's Security Blog
1 How I Could Steal Money from Instagram, Google and Microsoft Posted on July 15, 2016 by Arne TL;DR: Instagram ($2000), Google ($0) and Microsoft ($500) were vulnerable to direct money theft via premium phone number calls. They all offer services to supply users with a token via a computer-voiced p...