Sophisticated million dollar hack to discover weaknesses in a series of smartcards affecting millions | Christopher Tarnovsky

Christopher Tarnovsky has been into computers since age 12 having a dad into hardware. He has been working with semiconductors since 1994. He worked for NDS protecting their smart cards from 1997-2007. Then started Flylogic which he sold to IOActive in 2012 and worked with them until 2014. Since 2014, he has been doing business as semiconductor gurus privately. He reverse engineered thousands of chips across the years.