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Many people. One sealed record. Exactly the access each was given.

Real organisations work in teams. Ghostables lets many people work on the same sealed records at the same time, without the operator ever holding a key to them.

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Built for teams

Most zero-knowledge systems protect one person and their own data. Clinicians, case handlers and staff need to work on the same records at the same time.

Ghostables gives every authorised person their own way into a shared, sealed workspace. Each person’s access is independent, and none of it passes through the operator. This runs in production today and reaches new customers through a guided pilot.

  • Concurrent access to the same sealed records
  • Each person signs in with their own factors
  • The operator never holds a key to the workspace

In production

A live healthcare messaging deployment

Many staff work on sealed patient records concurrently, every day, stored in a form the platform that hosts them cannot read.

Shared access

The hard part, already running

Shared access is the hard part of zero-knowledge systems. It is the part already running in production.

Any structure

Fits your organisation

One organisation, many customers, or many compartments: the same model applies.

Organised the way your organisation already is

Compartments

Access is organised into compartments: a practice, a department, a matter, a clearance level. Each compartment is sealed separately, and a person can only open the ones they belong to.

Grant and revoke

Access is granted person by person and withdrawn the same way. Joining a team never involves sharing a password, and withdrawing access stops that person opening anything further.

One organisation, many people

A firm, a practice or a membership body where staff need the same records at the same time.

A platform, many customers

A software platform where each customer organisation has its own sealed workspace and its own team.

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Integrity and tamper evidence

Every protected write is sealed, chained and checked, so nobody can quietly rewrite the past.

Zero-knowledge encryption

Data is sealed on the user’s side, so your infrastructure stores it without ever being able to read it.

Ghost Tables

Stored data that gives anyone studying it nothing to work with.

Independent proof

Integrity evidence built to be checked outside your organisation.

Deployment

Runs inside your applications and databases, in your cloud and your region.

Find out where sealed data fits in your systems

Our engineers will map your sensitive data and show you which protections apply, before you commit to anything.

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