This week’s guest is Mark O’Hare – Mimecast’s CISO. Originally from South Africa, Mark has worked in IT and security in the UK, the US, the Cayman Islands and has been in Australia for nearly a decade. As Mimecast’s CISO he is at the forefront of the challenges facing CISOs in public companies.

Mark walks us through his long and winding career and provides us with some great insights in this episode. He talks about the cybersecurity issues that keep him awake at night, where and how he consumes the avalanche of information he needs to each day, regulatory influence, finding and keeping the right people, and leaves us with his ‘one important thing to do per day’ recommendation.