Glenn is an ex-ethical hacker who helps people think like attackers, to spot blind spots, outsmart risks, and make better decisions. He’s broken into banks, worked with governments, and shared the stage with Daniel Radcliffe. Now he speaks to audiences around the world about hacking, human behaviour, and how to stay one step ahead.

Sarah Clarke brings meaningful insights, war stories and actionable ideas from the modern tech jungle, all with a sense of humour. It comes from more than two decades working to secure data in a world that changes at the speed of the internet.