The time-to-exploit window has collapsed from months to hours, and Mythos-class models are automating software exploitation at machine speed. Corelight's CISO guide to building a Mythos-ready security program outlines four pillars and a practical 90-day action plan to help security leaders prepare for this shift in attacker capability. Defending against it requires unedited network evidence to power detection, triage, and root-cause analysis. Download the guide to discover how to get started.