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Security guide

AI agent security at the browser action layer

AI agent security spans models, data, identity, tools, and execution. Acira focuses on the high-risk moment when an agent stops generating an answer and starts changing state in a browser.

01

The action layer is a security boundary

Browser-using agents can access authenticated applications, enter data, submit transactions, move files, and invoke scripts. Those actions need policy checks tied to identity, tenancy, session state, and customer rules.

02

Pre-execution policy enforcement

Acira evaluates proposed actions before execution. An action can continue, wait for review, stop, or use a redacted or substituted value according to policy.

03

How Acira complements other controls

Model safety, identity controls, browser isolation, and monitoring address different parts of the system. Acira adds a decision and enforcement path around browser actions themselves.

Direct answers

Frequently asked questions

Does Acira replace model safety?

No. Acira complements model safety by enforcing policy on the action the model proposes before browser execution.

What actions can be governed?

Policies can cover navigation, clicks, typing, submissions, payments, credentials, uploads, downloads, exports, deletes, sends, and scripts.

Embedded AI agent security

Make browser agent security part of your product

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