hacker

A white hat hacker reveals how vulnerable our systems are globally, the impact of major hacks and how it affects all of us.

Robert Sell leads teams of hackers in competitions to find missing people using open source data. He explains how these digital search and rescue operations work.

Have you ever wondered whether it is ever safe to take nude selfies? Or how much you risk when you leave your Insta profile open? We chat to ethical hacker Zoe Rose to find out how vulnerable we really are online.

Kevin Mandia offers a glimpse into what a major 'cyber war' might look like

Anyone with some brains and lots of courage can build their own space rocket using everyday, off-the-shelf products.