For decades, enterprise security strategies have been built around a relatively stable understanding of risk. Users logged in from managed devices, applications lived in known environments, and access patterns followed predictable paths. Even as cloud adoption grew, security teams could still reason about traffic flows, trust boundaries, and enforcement points with a fair degree of confidence. However, that clarity is now slipping away. The rapid adoption of AI across enterprises has fundamentally altered how work gets done. Employees increasingly rely on AI-powered tools to write, analyze, code, summarize, and automate tasks. AI is no longer limited to experimental labs or…