Tom Huth and Ryan Mclaren stop by to discuss the Trident exercise series, a collaborative effort by the Australian Energy Market Operator (AEMO) and Retrospect Labs, is a large-scale cybersecurity exercise designed to enhance incident response in the energy sector. With participation from over 27 organizations and 560 individuals, the exercises simulate real-world cyber threats to practice and strengthen response capabilities. Through a flexible scenario framework, the exercises cater to varying maturity levels, focusing on delivering technically credible scenarios that participants can customize to fit their environments. This initiative not only boosts sector-wide resilience but also fosters collaboration across different organisations.