Big Tech

AI agent identity security demands layered defenses, Omdia says

· September 29, 2026
AI agent identity security demands layered defenses, Omdia says

What happened

Palo Alto Networks’ acquisition of CyberArk highlights a bigger consolidation trend in the identity security market, aiming to protect AI agent identities. Okta has added an AI agent runtime gateway and launched the Blueprint Alliance with AWS and CrowdStrike to reinforce layered defenses. These moves respond to the rising complexity of machine identities as AI agents proliferate in enterprise environments.

Why it matters

AI agents introduce a new class of machine identities that traditional identity platforms struggle to secure alone. Without layered defenses, these identities risk unauthorized access, data leaks, or being commandeered for malicious activities. Consolidated platforms seek to offer end-to-end identity management, but the expansion of AI agents widens the attack surface, forcing companies to rethink how they authenticate and monitor these entities in real-time.

What to watch next

Watch how further mergers shape the competitive landscape and whether these combined platforms deliver integrated, automated identity protection for AI agents at scale. The effectiveness of Okta’s runtime gateway and Blueprint Alliance collaborations may set new standards for AI identity governance. Also, gauge how regulators respond as AI identities blend human and machine access controls, potentially requiring fresh compliance rules.

AI Quick Briefs Editorial Desk

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