Hackers are trying to sell stolen data from 500 million LinkedIn users - Another massive user data mess-up to go with the very similar Facebook user data mess-up - Aside from the fact that these are serious breaches, I’m struck by how these numbers are almost too big to even conceptualise, imagine being in 1950 telling someone that your company had 1/2 a billion customers, it just would not compute in that realitywww.onmsft.com #