Okta buys AI security startup Permiso; source says for about $200M

Editor's take

Okta has acquired Permiso, an AI security startup, for an estimated $200 million, enhancing its ability to detect identity-based threats. This acquisition directly addresses the growing need for robust security measures as organizations increasingly deploy AI agents and other non-human identities within their cloud infrastructures, a critical gap in traditional identity and access management.

The integration of Permiso's technology into Okta's platform is significant because it moves beyond securing human users to safeguarding the increasingly complex ecosystem of automated entities. This proactive approach to AI agent security is becoming paramount as the attack surface expands, potentially preventing sophisticated breaches that leverage compromised AI credentials.

Future developments to monitor include how effectively Okta integrates Permiso's specialized AI threat detection into its broader identity governance suite and whether this acquisition spurs similar moves from competitors like Microsoft Entra or Ping Identity. The success of this integration will be a key indicator of how effectively established identity providers can adapt to the evolving security demands of the AI era.