Why Highflame · AI Agent Security Built on Identity, Not Observation
Why Highflame · AI Agent Security Built on Identity, Not Observation
Highflame Identity is now open source: agent identity on open standards. Read the launch →
WHY HIGHFLAME
Built for agents, not bolted onto tools that weren't
You didn't pick the wrong tools. They just predate the problem. Every layer in your stack was designed for humans and deterministic software, and agents are neither. Highflame is purpose-built for agents.
THE GAP
Your security stack was not built for agents
The gaps aren't configuration settings you can toggle, they are architectural.
IAM & NHI
- Great at: Authenticating humans, apps, services, and workloads.
- Breaks for agents: IAM and NHI do not govern agent lineage, delegation depth, tool intent, or the on-behalf-of chain compliance needs to prove.
API Gateways
- Great at: Terminating auth, rate-limiting, and forwarding client–server traffic.
- Breaks for agents: Policy matches paths and headers, not whether an agent is acting for a deactivated user, two delegations deep, with scope it was never granted.
AI / LLM Proxies
- Great at: Centralizing model access, and observing LLM usage across applications.
- Breaks for agents: They do not replace long-lived tool credentials, govern delegated authority, track sub-agent lineage, or enforce policy across every tool call and action in a session.
Network Sandboxing
- Great at: Limiting blast radius by restricting what an untrusted process can reach.
- Breaks for agents: The moment a sandboxed agent gets the access it needs to do its job, the sandbox stops being the control. Only identity can authorize correctly.
Across agent incidents, the recurring failure is unmanaged authority. Fix agent identity and authorization at the architecture layer, and the incident class becomes preventable by design.
WHAT'S ACTUALLY DIFFERENT
Don’t just observe AI. Govern what it can do
Highflame governs what agents are allowed to do, across identity, delegation, tool access, revocation, and proof. The capabilities that separate Highflame from the monitors, gateways, and point tools crowding the category.
The fabric decides
Monitors watch and alert after the fact. Highflame authorizes every action inline and fails closed, an unsafe action is stopped before it lands, not logged after.
We govern the action
Not another AI gateway. Highflame plugs into any proxy or gateway and decides what an agent is actually allowed to do, derived from its identity, not a static regex.
One fabric, one policy
Discovery, identity, authorization, and evidence in one substrate, not one vendor for each, stitched together with three policy languages that never quite agree.
Here it's inspectable
The identity core is open source as ZeroID, SPIFFE, OAuth 2.1, RFC 8693, Cedar, deployable in your own VPC. Verify the architecture; don't take our word for it.
Common questions
How is Highflame different from an AI gateway like LiteLLM or Portkey?
A gateway relays traffic and centralizes model access. Highflame plugs into any proxy or gateway and decides what an agent is actually allowed to do, derived from its identity, delegation depth, and granted scope, not a static route match.
Can't our IAM (Okta, Entra) govern agents?
IAM authenticates humans, apps, services, and workloads. It does not govern agent lineage, delegation depth, tool intent, or the on-behalf-of chain compliance needs to prove. Those gaps are architectural, not configuration settings.
Why isn't sandboxing enough?
Sandboxes limit blast radius by restricting what an untrusted process can reach. The moment a sandboxed agent gets the access it needs to do its job, the sandbox stops being the control. Only identity can authorize correctly.
Is Highflame a monitor for AI agents?
No. Monitors watch and alert after the fact. Highflame authorizes every action inline and fails closed: an unsafe action is stopped before it lands, not logged after.
Can we verify the architecture instead of taking your word for it?
Yes. The identity core is open source as ZeroID, built on SPIFFE, OAuth 2.1, RFC 8693, and Cedar, and deployable in your own VPC.
ONE FABRIC · EVERY AGENT
See why it holds where the others don't
45 minutes on your real agent footprint, your highest-risk gaps, and what a deployment looks like in your stack.