What is offline secure storage?

Offline secure storage (OSS) is a data protection method where data is physically disconnected from the internet when not in use. Unlike cloud storage, data stored offline has zero remote attack surface — it cannot be hacked, ransomed or accessed remotely because it is not connected to any network. Firevault provides this through hardware-encrypted vaults that are physically isolated.

How does Firevault protect against ransomware?

Firevault protects against ransomware by physically disconnecting your data from the internet. Ransomware can only encrypt data it can reach over a network. When your data is stored offline in a Firevault, ransomware attacks cannot reach it. Even if your entire network is compromised, your offline vault remains untouched and intact.

How much does Firevault cost?

Firevault Vault starts from £75 per month (inc VAT) for individuals. Business Storage starts from £360 per month (inc VAT). Enterprise Platform pricing is available on request. All plans include hardware encryption, identity verification, and physical disconnection by default.

Who is Firevault designed for?

Firevault is designed for individuals protecting passports, wills and crypto keys; professionals such as solicitors, accountants and consultants protecting client data; SMEs and businesses protecting crown jewel data; and regulated industries including healthcare, financial services and legal sectors requiring offline backup for compliance with GDPR, NIS2, DORA and FCA regulations.

Is Firevault GDPR compliant?

Yes. Firevault is designed to support GDPR compliance by keeping sensitive personal data physically isolated and offline. Physical disconnection ensures data is not exposed to network-based attacks, supports data minimisation principles, and provides an audit trail of access. Firevault is also designed to support NIS2, DORA, FCA and SRA compliance requirements.

What is a physical air gap?

A physical air gap is a security measure where a computer or storage device is completely isolated from the internet and all unsecured networks. Unlike a logical or software air gap, a physical air gap cannot be bridged remotely. Firevault uses a Layer 1 physical air gap — your data is stored on hardware that is physically disconnected from any network when not in active use.

Enterprise by Firevault

Enterprise Offline
Secure Storage

For organisations where standard solutions do not apply. 300TB+ of physically isolated, CNI-grade storage — deployed on your premises, governed by your rules.

Every deployment is consultation-led and purpose-built for your security requirements.

Offline by default

On-premise deployment

CNI-grade standards

Out-of-band management

300TB+

Starting capacity

On-Premise

Your facilities

CNI-Grade

Security standard

Bespoke

Every deployment

Featured In

What Enterprise Includes

Purpose-Built Infrastructure

Every Enterprise deployment is consultation-led and purpose-built for your security requirements.

On-Premise Deployment

Hardware installed and managed within your own secure facilities. No data leaves your perimeter.

Dedicated Hardware

Purpose-built, physically isolated storage arrays — not shared racks or virtualised partitions.

Out-of-Band Management

Management plane physically separated from the data plane. No remote backdoor, no lateral movement risk.

Hardware Encryption

AES-256 encryption at the hardware level across every drive, controller and transport layer.

Integration Support

API, SFTP, and custom integration pathways with full technical onboarding and deployment engineering.

CNI-Grade Standards

Built to defence and intelligence security standards. Physical isolation, strict access control, zero trust.

Enterprise data demands more than backup. It needs to be unreachable until you decide otherwise. Enterprise is dedicated hardware on your premises, physically disconnected by default.

Enterprise is physical

Not a managed service. Real hardware deployed on your site, governed by your rules.

What Enterprise is NOT

A cloud or SaaS platform
A vendor-managed backup service
Shared tenancy with other organisations
Software-only protection bypassable with credentials
Vendor-controlled with admin backdoors
Connected to the internet when not in use

Always connected means always exposed

Enterprise

What Enterprise IS

Physical disconnection by default
Out-of-band control (no IP, no network)
Dedicated hardware you legally own
Deployed on your premises, in your facility
Full read/write access when you authorise
CNI-grade SLAs and security standards

Prevention through architecture

Your data. Your terms. Offline by default. Physics, not promises.

Enterprise-grade capabilities

Purpose-built infrastructure with the highest physical security standards.

Offline Secure Storage

Physically disconnected from the internet when closed. No network path exists.

Complete Control

Super Admin sets all policy. Time-boxed access windows with auto-relock.

Delegated Access

Role-based access control for teams and providers. Every action audited.

Ownership & Legal Control

System and data are legally yours. No third party access—not even Firevault.

Unlimited Capacity

Start at 300TB with no upper limit. Scale to petabyte-level storage.

Compliance Ready

NIS2, DORA, GDPR, and sector-specific frameworks supported by design.

Who It's For

Built for sectors where data security is not negotiable

Critical National Infrastructure

Energy, water, telecoms, transport — sectors where data loss creates systemic risk.

Defence & Government

Sovereign data programmes, classified document storage, and intelligence-grade requirements.

Large Enterprises

Organisations with 300TB+ of sensitive data requiring physical isolation and compliance certainty.

Regulated Industries

Banking, healthcare, legal — where regulatory frameworks demand provable data sovereignty.

Enterprise vs Standard Storage

Both are offline secure storage. Enterprise adds on-premise deployment, CNI standards, and bespoke engineering.

Storage

10TB to 300TB
Firevault Bunker hosted
API & SFTP integration
Standard SLAs
Self-service onboarding

View Storage

Enterprise

300TB+ with no upper limit
On-premise deployment
Out-of-band management
CNI-grade SLAs & standards
Consultation-led onboarding

Ready to Discuss Enterprise?

Every Enterprise deployment begins with a consultation. Speak to our team to discuss your requirements, capacity, and deployment timeline.

Enterprise OfflineSecure Storage

Purpose-Built Infrastructure

On-Premise Deployment

Dedicated Hardware

Out-of-Band Management

Hardware Encryption

Integration Support

CNI-Grade Standards

Enterprise is physical

What Enterprise is NOT

What Enterprise IS

Enterprise-grade capabilities

Offline Secure Storage

Complete Control

Delegated Access

Ownership & Legal Control

Unlimited Capacity

Compliance Ready

Built for sectors where data security is not negotiable

Critical National Infrastructure

Defence & Government

Large Enterprises

Regulated Industries

Enterprise vs Standard Storage

Storage

Enterprise

Ready to Discuss Enterprise?

Your privacy matters

Enterprise Offline
Secure Storage