As more organizations adopt and deploy agents at scale, transforming into intelligence-driven Frontier Firms, there is an urgent need for security that protects end to end and gives IT and security teams oversight, control, and governance over the new workforce with agents working side by side with people. Vasu Jakkal, CVP, Microsoft Security, takes time to discuss how security must be ambient and autonomous—just like the AI it protects. Microsoft Security announced innovations at Ignite that are delivering on a vision of security as the core primitive.