The most personal data there is
A breach of health data cannot be undone. Diagnoses, medications and correspondence follow people for life.
Patient data that stays sealed, even from the systems that hold it.
Clinical records and messages are among the most sensitive data there is. Ghostables seals them before they are stored, while care teams keep working together as they do today.
Where the risk sits
Many hands on the same record
Care is delivered by teams. Clinicians, administrators and specialists need the same records, often at the same moment.
Suppliers inside the boundary
Hosting providers, software suppliers and support staff can all sit within reach of patient data.
Records that must stand up later
Clinical records are relied on in complaints, investigations and litigation, sometimes years after they were written.
With Ghostables in place
Ghostables runs in production in a live healthcare messaging deployment, where many staff work on sealed patient records at once.
Supports the evidence you provide for UK GDPR Article 32 and the NHS Data Security and Protection Toolkit.
- Patient data sealed on the clinician’s side before it is stored
- Concurrent access for care teams, granted person by person
- Every change to a record checked against its seal
- Evidence for governance reviews without exposing content
The capabilities that matter most here
Zero-knowledge encryption
Data is sealed on the user’s side, so your infrastructure stores it without ever being able to read it.
Access governance
Many people working on the same sealed records, each with exactly the access they were given.
Integrity and tamper evidence
Every protected write is sealed, chained and checked, so nobody can quietly rewrite the past.
Other sectors
Financial services
Financial data sealed against insiders, intruders and the systems that hold it.
ExploreLegal and professional services
Client confidentiality, built into the system itself.
ExploreMembership organisations
Member records sealed across every system that touches them.
ExplorePublic sector
Records whose integrity can be proven, years after they were written.
ExploreSaaS and platforms
Give your customers a protection they can check for themselves.
ExploreTalk to us about healthcare
We will map where your sensitive data lives and show you what sealing it would change.