Making identity real and verifiable for people and machines
Authiun was built on a simple observation: the credential model the internet runs on was designed for humans typing secrets, and it is failing in a world where software acts autonomously. We replaced the secret with a score.

Four principles behind the product
Prove, don't assume
Every request earns its access. No standing trust, no permanent credentials, no exceptions for machines.
Friction where it matters
Security that annoys people gets bypassed. We spend the user's attention only when the signals justify it.
Explainable by default
A decision you cannot explain cannot be governed. Every score keeps the factors that produced it.
Built for what comes next
Autonomous agents are already acting on our behalf. Identity infrastructure has to cover them too.
Early access, built with design partners
Authiun is working with a small group of organisations to harden the engine against real journeys before general availability. If passwordless access or AI agent authorisation is on your roadmap, we would like to hear about it.
Humans + agents
One identity model for both
10+ factors
Ensembled into a single score
<200ms
Typical decision latency
Continuous
Trust re-evaluated in session
Become a design partner
Tell us about your riskiest journey and we'll show you how Authiun would score it.