Delivering end-to-end discovery, risk assessment and protection across the agentic lifecycle

Palo Alto Networks, the global cybersecurity leader, has advanced its AI security platform with the launch of Prisma® AIRS™ 3.0.
As organizations transition toward a future defined by autonomous agents, Prisma AIRS 3.0 secures the entire Agentic AI lifecycle – enabling enterprises to move from simply observing AI interactions to safely authorizing autonomous execution.
“Prisma AIRS 3.0 provides a comprehensive platform to discover, assess and protect agentic AI, giving our customers the unique ability to confidently, and securely, scale the AI-powered enterprise,” commented Tarek Abbas, Senior Director, Technical Solutions, EMEA South, Palo Alto Networks.
Prisma AIRS replaces fragmented point solutions with a single platform to manage the primary threats and risks of AI apps and autonomous agents. The new capabilities allow teams to future-proof their operations as agent ecosystems evolve:
Discover AI Agents Wherever They Live: Organizations can now instantly inventory AI agents, models, and connections across their entire environment
Assess AI Agent Risk Continuously: Security teams can stop guessing if an agent is safe. Agent Artifact Security maps out an agent’s architecture and scans for vulnerabilities
Protect AI Ecosystems in Real-Time at Scale: The AI Agent Gateway, currently available in limited preview, provides a central control plane to enforce agent runtime and identity security, governance and observability.
In tandem, Palo Alto Networks also unveiled a major evolution of Prisma Browser, introducing the industry’s most secure browser built for the Agentic AI era.
A new class of sophisticated risks unique to autonomous AI has emerged, such as shadow AI agents, prompt injection attacks and agent hijacking. Prisma Browser paves the way for this new era of work by providing agentic capabilities in combination with a secure foundation to protect these autonomous workflows.
