Palo Alto Networks Prisma AIRS vs Witness AI Product: Side-by-Side Comparison (2026)

Palo Alto Networks Prisma AIRS

Enterprise security teams securing internal AI development and third-party agent deployments need Prisma AIRS because it catches prompt injection and data exfiltration risks that standard application security misses entirely. The platform covers the full AI lifecycle from model scanning through runtime protection, and its MCP threat detection addresses the emerging agent architecture risks most competitors ignore. Skip this if your organization hasn't yet deployed custom AI agents or large language models in production; Prisma AIRS solves a problem you don't have yet, and the pricing reflects enterprise scope.

Witness AI Product

Mid-market and enterprise security teams deploying Windows Copilot and Office 365 need Witness AI Product because it maps AI usage at the network level before it becomes a governance nightmare. Coverage across ID.AM, PR.DS, and DE.CM means you're getting asset discovery, data protection, and continuous monitoring specifically for AI,not bolted-on afterthoughts in a general platform. Skip this if your AI risk appetite is still theoretical or your workforce hasn't standardized on Microsoft AI tools yet.