The Agent Identity KeyAgent identity finder

Reviewed 3 November 2026

Astrix Security

Vendor: Cisco

In short: Astrix Security, now part of Cisco, finds agents four ways: AI platform integrations, NHI fingerprinting, endpoint and browser sensors, and a bring-your-own option. It maps owners, issues short-lived just-in-time credentials and applies allow, flag or block policies. Discovery breadth is its strongest documented trait.

When does Astrix Security fit?

  • You do not know how many agents exist or who owns them.
  • You need to find local agents and MCP servers on laptops.

When is it less suited?

  • You need a named-person approval step before an action; not found in the material reviewed.

Astrix grew from non-human identity security. Its discovery reaches Copilot, Bedrock, Vertex, OpenAI and Agentforce, plus local agents and MCP servers on endpoints.

What does Astrix Security document?

  • Cisco completed the acquisition on 29 June 2026. Cisco and Astrix Security, read 2026-11-03
  • Four discovery methods: AI platform integrations including Copilot, Bedrock, Vertex, OpenAI and Agentforce; NHI fingerprinting; EDR and browser sensors; bring your own service. Astrix at RSAC 2026, read 2026-11-03
  • Short-lived just-in-time credentials, allow, flag and block policies, and owner mapping. Astrix at RSAC 2026, read 2026-11-03

What does it cost?

Not published in the material reviewed. No source: not found in public material.

Where does it appear in the key?