Dr Elizabeth Wylie is a data leader with experience across technical and strategic roles in national security and defence, specialising in data science, Al, and emerging technology. Following a PhD in Astrophysics, she has held senior roles across government including Technical Director for Data Science at the Australian Signals Directorate and Director of NIC Innovation at the Office of National Intelligence. She currently advises on data-centric Defence capability as a Subject Matter Expert within the Defence Intelligence Group portfolio. Liz is passionate about helping people understand and feel confident using data to support better, more informed decision-making.