“The government does things like insisting that all encryption programs should have a back door. But surely no one is stupid enough to think the terrorists are going to use encryption systems with a back door. The terrorists will simply hire a programmer to come up with a secure encryption scheme.”

American computer security consultant, author, and convicted hacker

Kevin Mitnick was an American computer security consultant and author, known as a convicted hacker. He was arrested in 1995 for computer and communications-related crimes, and later spent five years in prison after being convicted of fraud and illegally intercepting communications. His arrest, trial, and sentence drew controversy, along with the coverage that followed. After leaving prison, he worked in computer security, running Mitnick Security Consulting, LLC and taking part in other security businesses.