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Agents with real access, under rules that hold

Super secure agentic browsing.

Give agents the access they need to work, with enforceable control over what they can see, change, send, buy, delete and access across your accounts and devices.

Early access starts on Windows.

The problem

Sorry isn't security. An agent can finish the task and still do something you never wanted. It buys when you asked it to compare, sends the draft before you approved it, or uses the wrong account. Acira keeps authority over the consequences with you.

How it works

Connect only what it needs

Give the task the accounts, tabs and files it actually needs. Nothing else is in reach.

Set the boundaries

Decide what is allowed, what needs your approval and what is blocked, for how long and across which accounts.

Let it work

The agent gets on with the task. Acira checks every consequential action against your rules while it runs.

Approve and verify

Approve the exact commitment, then see what happened, which rule applied and what was observed.

Boundaries

Rules the agent can't talk its way past.

Write them in plain words. Acira checks each action against them outside the agent's reasoning, so a website or a clever prompt can't change them.

RulesPersonal and Northstar workspaces
RuleApplies toDecision
Never send confidential files outside the organisationAll accountsBlock
Use checkout pages, but never enter the security code or place the orderPersonalBlock
Prepare emails, then ask before sending. Show recipient, attachments and contentNorthstar MailAsk
Any purchase, with a shared limit of $300 a week across all agentsPersonalAsk
Compare prices and read reviews on any shopping sitePersonalAllow
Read supplier invoices for this task, until it finishesLumen Parts · expires with taskAllow

Control over fields and buttons

Let the agent fill in a form without letting it submit. Protect a single field, a button or an effect.

Scoped and expiring access

Give each task only the access it needs, for as long as it needs it. Rules apply per workspace, account, agent or task.

Limits that add up

Budgets hold across parallel agents, accounts and retries, so running more agents never adds up to more permission.

Exact approvals

Approve the exact action.

You see the account, recipient, amount and attachments before anything is committed. If a detail changes, the approval no longer counts.

  • From the browser or your phoneReview a request wherever you are and approve or deny it there.
  • Bound to the detailsA changed recipient, file or amount needs a new decision.
  • Expires on its ownOld approvals can't be reused for something new.
Send emailNorthstar Mail
From
jordan@northstar.example
To
orders@lumen-parts.example
Subject
Revised purchase order 4471
Attachment
PO-4471-rev2.pdf 184 KB
Rule
Ask before sending · Northstar Mail v7
Expires
Today, 16:40

Hi Priya,

Please find the revised purchase order attached. Quantities on lines 3 and 7 now match the delivery note from Tuesday.

Thanks, Jordan

Tuesday16:38
Aciranow
Approve email to Lumen Parts? PO-4471-rev2.pdf · 1 attachment
Quarantinebilling.lumen-parts.example
QuestionWhat happens if the agent clicks “Apply account credit”?
  1. Scoped copy of the page prepared0:02
  2. Containment confirmed before running0:03
  3. Baseline recorded0:05
  4. Comparing baseline and action0:08
  5. Findings and live recheck
Attempted effect, stopped at the boundary
POST /account/creditsWould change the account balance
NextNeeds your approval before a live attempt
Quarantine

Unfamiliar buttons are tested first.

Acira tries an unknown action in a contained copy, records what it would change, then checks again live before anything happens for real.

  • Contained rehearsalThe action runs where its effects stop at the boundary.
  • Evidence, not guessesFindings, conditions and gaps come back for you to see.
  • A separate live checkA good result in quarantine never overrides a rule.
Accounts and data

Every account stays in its own lane.

Personal and work profiles keep separate sessions and rules. Reading a file never means the agent may send it anywhere.

  • Isolated profilesSeveral identities, even on the same service, switched only when you allow it.
  • Control over where information goesLimit which accounts, people, sites and models can receive what the agent reads.
  • Credentials stay protectedSessions are used under control, without handing the agent your secrets.
Accounts
J
Personaljordan@personal.example · 4 rules
Separate session
N
Northstar · Workjordan@northstar.example · 7 rules
In use by agent
L
Lumen Parts · ClientSupplier portal · read only
Separate session
Blocked a transfer of information16:21
Q3-forecast.xlsxpersonal email

Rule: never send confidential files outside the organisation.

Agent status

You always know what the agent is doing.

A small dot matrix in the tab shows whether it is working, reading, waiting for you or paused, so you never have to open a panel to check.

Working

Planning the next step or acting on a page.

Reading

Opening tabs and pulling out what matters.

Needs you

A boundary was reached and a decision is waiting.

Paused

Stopped where it is until you resume or take over.

Capabilities

Everything around the agent.

The controls that make delegation safe enough to use with real accounts, every day.

Works on new sites

Rules recognise checkouts, inboxes and forms on sites you have never set up.

Survives redesigns

When a page changes, protected actions are checked again before the agent carries on.

Verified outcomes

If a result is unclear, Acira confirms what happened before anything is tried again.

Pause, take over, stop

Step in, take control or withdraw access at any point in a run.

Approvals on your phone

Requests reach you wherever you are, with every detail you need to decide.

Full audit trail

See what happened, which account was used and which rule allowed or blocked it.

Policy backtesting

Check how a new rule would have changed your past runs before you publish it.

Keeps going in the cloud

Supported tasks keep running when your laptop is closed.

Phone files

Let the agent use one specific file from your phone, and nothing else on it.

Your choice of processing

Local, self-hosted or managed, with clear model destinations.

SDK, headful or headless

Bring Acira's controls to the agents you build yourself.

Chrome extension

Add supported protections to the browser you already use.

For people

Individuals, developers and small teams.

For people who already use agents and want to hand them real tasks: purchases, subscriptions, messages, files and phone, with practical controls and no security degree required.

  • Compare and buy, without the agent paying alone
  • Draft replies, sent only when you say so
  • Keep personal and work accounts apart
For companies

Teams running agents on consequential work.

For procurement, finance, operations, support and administration. Shared rules, account boundaries, controlled commitments, approvals by the right person and evidence of what every agent did.

  • Owner, operator, approver and viewer roles
  • Limits shared across every agent and retry
  • An audit trail for each run

Delegate without wondering what your agent might be doing behind your back.

Early access

Let the agent do the work, within rules you can enforce.

Get private early access, or book a demo for your team.

Buying for a team?

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