Alex Loizou is a seasoned cybersecurity leader with a proven track record of building and leading high-performing security teams. He has extensive experience as a Chief Information Security Officer (CISO) for major organisations such as Medibank, Flybuys, and Bupa. Notably, he served as the CISO at Medibank during their 2022 cyber incident, where he played a crucial role in leading the response and recovery efforts.