Ken is a founder of Pen Test Partners, a firm of ethical hackers. He regularly blogs and speaks about everything from rail systems and network security to hacking cars and the Internet of Things. He also writes for various newspapers and magazines in an effort to get beyond the unhelpful scaremongering punted by many security vendors. This has led to regular appearances on BBC TV and BBC News online as well as the broadsheet press. Ken has become a voice for reform and legislative change, briefing UK and US government departments as well as being involved with various EU consumer councils.