AI is expanding the enterprise threat landscape, changing not only how attacks are carried out but also what security teams are responsible for protecting. As AI becomes embedded across applications, employee workflows, and autonomous agents, CISOs must account for new attack paths, greater data exposure, machine identities, and threats that can move at unprecedented speed and scale. This small-group discussion will examine what AI-driven threats are mature today, what is still emerging, and how CISOs are extending existing approaches to threat detection, data security, identity, and access to address this new environment. Participants will also explore where existing security platforms can evolve to meet these challenges, where new capabilities may be required, and how consolidation could shape the AI security stack. The conversation will focus on how CISOs can evolve their broader security strategy to safely enable AI while preparing for a threat landscape that will continue to change rapidly.