Firevault Storage, Built to Integrate
Standards based SFTP, a clean REST control plane and signed webhooks. Designed so an enterprise architect can drop a Layer 1 air gap into the reference architecture without surprises.

Three Interfaces, No Lock In
The minimum surface area to integrate cleanly, and nothing else.
SFTP Endpoint
Each Firevault Storage tier exposes a dedicated SFTP endpoint that is reachable only during scheduled connection windows. Standard tooling, standard ciphers, no bespoke client to install. Off window, the endpoint does not exist on the network.
- Dedicated per tenant endpoint
- Reachable only in window
- Standards based clients
REST API for Scheduling
The management plane sits separately from the data path. A small, well documented REST API lets you schedule connection windows, list audit events and trigger emergency offline. Designed for integration into existing operations tooling.
- Separate from data path
- Schedule and audit
- Operations tool friendly
Webhook Notifications
Connection events, completion events and audit events can be pushed to your endpoint as signed webhooks, ready to land in SIEM, ticketing or chat. Built so your existing observability sees the offline copy as a first class citizen.
- Signed payloads
- SIEM and ticketing ready
- First class observability
From 20TB to 300TB
Sized, evidenced and architecturally placed for enterprise estates.
Tier Sizing
Firevault Storage tiers run from 20TB through to 300TB on dedicated hardware. RAID protected, hardware encrypted, and held in named Firevault Bunkers. Sized to cover the gold copy of most enterprise estates without forcing a forklift upgrade.
- 20TB to 300TB
- Dedicated hardware
- Hardware encryption
Audit Log Export
Every connection, disconnection, identity verification and access event is recorded on the management plane. Logs export in standard formats for SIEM ingestion, regulator submissions and insurer evidence packs.
- Tamper evident records
- Standard export formats
- Insurer and regulator ready
Architect Friendly
Firevault Storage slots in alongside Dell PowerScale, HPE StoreOnce, NetApp ONTAP and similar primary or backup tiers as the offline gold copy. It does not replace operational backup, it removes the single point at which an attacker can reach all of it.
- Pairs with PowerScale and StoreOnce
- Sits below the backup tier
- Reference architecture friendly
See where Firevault Storage sits relative to immutable backup and cloud cold tiers.
Storage Integration, Common Questions
Straight answers on how Offline Secure Storage® behaves in practice.



Slot a Layer 1 air gap into your architecture
Talk to the Firevault team about adding offline storage from 20TB to 300TB to your existing reference design.
Takes about 2 minutes. No account needed.