Enterprises are deploying AI tools, APIs, and autonomous workflows at a pace that security teams cannot track, Lenovo research indicates 70% of enterprise AI operates outside governance controls, and a Salesforce survey found 55% of employees use unapproved AI tools. These unmanaged deployments create non-human identities with excessive permissions, expose sensitive data to unvetted third-party APIs, and introduce prompt injection vectors that bypass traditional DLP and CASB controls entirely. The business risk is quantifiable: data loss, regulatory violation, and supply-chain compromise through channels security programs were not designed to monitor.