Maxie Reynolds started her career in oil and gas as an underwater robotics pilot and subsea engineer . She then transitioned into cyber security at PwC in Australia, working in ethical hacking and red teaming, which includes physical break-ins and logical hacking. She's a three-time published author. Her book titled ‘The Art of Attack: Attacker Mindset for Security Professionals' was a best seller. In late 2021, she moved back to the field of subsea engineering and created Subsea Cloud – a data center infrastructure company that places data centers underwater.