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Dharri

Security & access

A gate that can be audited, and a guard who is not guessing

Access control is usually the first thing an estate wants to fix and the easiest to get wrong. The design constraint here is a guard with a phone, at night, with a car waiting.

Access

What the access layer covers

Every visit becomes a record: who was expected, who authorized it, when they arrived and when they left.

  • Visitor invitations

    A resident registers an expected guest before they arrive, with the window the visit is valid for.

  • Single-use codes and QR

    Each invitation issues a code that expires on its own. No standing access, no shared estate password.

  • Gate verification

    Security confirms a code against the expected visit in a few seconds, which is the only speed that matters at a gate.

  • Entry and exit logs

    Check-in and check-out are recorded against the unit, giving the estate an access trail instead of a signature in a book.

  • Incident reporting

    Security incidents are recorded with location and evidence, and follow the same status discipline as maintenance faults.

  • Minimum exposure

    Gate personnel see what they need to verify a visit. Resident financial and personal data is not part of that job.

Principle

Security staff should see less, not more

A gate client that shows a guard the estate's resident directory, balances and personal details is a liability, not a feature. The security surface is deliberately narrow.

Visible to gate personnel

  • That a visit is expected and currently valid
  • The visitor name on the invitation
  • The destination unit or block
  • Whether the pass has already been used
  • The check-in and check-out action for this visit

Never exposed at the gate

  • Resident balances, invoices or payment status
  • The full estate resident directory
  • Tenancy documents and identity records
  • Anything from a resident's history at another estate
  • Contact details beyond what the visit requires

Incidents

Incidents and faults are tracked, not narrated

A security incident, a failed barrier or a dead street light all become records with a location, an owner and a status. The estate ends up with a history it can act on instead of a chat log nobody can search.

Replace the gate book

We will walk through visitor access end to end, from a resident's invitation to the entry log your board sees.