The company is also adding a new platform to manage digital certificates.

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Palo Alto Networks has announced Prisma AIRS 3.0, an update to its security platform that adds capabilities to discover AI agents, models, and connections across enterprise IT environments. New features include Agent Artifact Security for scanning agent architectures for vulnerabilities, AI Red Teaming for Agents to simulate agentic attacks, and an updated Prisma Browser that enforces content-aware boundaries, blocks prompt injection attacks, and distinguishes human from automated AI activity. The company also announced Next Generation Trust Security (NGTS), a digital certificate lifecycle management platform built on its recent CyberArk acquisition, designed to automate certificate discovery and renewal as maximum certificate lifespans shrink from 398 days to eventually just 47 days by 2029.

Palo Alto updates security platform to discover AI agents