Encrypt locally
Plaintext and keys stay under your control before shipment.
SECURITY
Air-gapped storage security with zero-knowledge privacy.
Everkeep does not promise to resist curiosity. The service is designed so the contents arrive already beyond our reach.
THE ARCHITECTURE
Three boundaries, one clear result.
The monitoring system protects the building around the media. It never connects to the media itself.
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Ciphertext only
The device travels as an encrypted object, not a readable account.
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Offline custody
The sealed media has no network path and no remote interface.
HONEST LIMITS
What we cannot do.
These are not missing features. They are the consequences of keeping the key outside the service.
We cannot recover your password
If the recovery information is lost, Everkeep cannot decrypt or restore access.
We cannot inspect your files
We do not browse filenames, preview media or validate the meaning of what is stored.
We cannot offer remote download
The custody model has no online file browser, app or cloud copy.
We cannot make privacy a legal shield
Customers must use the service lawfully. Everkeep responds to valid legal process while preserving the technical fact that it does not hold decryption keys.
HUMAN OVERSIGHT
Monitor the room, never the contents.
The Data Security Officer’s operating view combines facility surveillance, physical alarms, storage-room access records, inspection logs, and room-level temperature and humidity. Those systems protect the custody environment while the encrypted media remains air-gapped.
- 01Access accountabilityAuthorized entry and exit events tied to controlled rooms.
- 02Inspection disciplineScheduled checks, sign-off and exception records.
- 03Environmental watchSeparate temperature and humidity readings for each storage area.
See the physical chain in detail.
Follow both copies from preparation through intake and separate custody.