He is the most famous hacker of the world – and at CeBIT Global Conferences 2015 he performs a hack live on center stage: Kevin Mitnick.

Kevin has spent jail time for hacking telephone systems in the US and that is perhaps why is he demonstrating this skills in Europe, but watch as he shows how easy it is to hack a person’s ID in US in less than a minute [at approximately 34:00 minute mark]. He now runs his own internet security firm; how ironic.

https://en.wikipedia.org/wiki/Kevin_Mitnick

https://www.youtube.com/watch?v=Q7G3kKRdUl4