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.

← Offline Secure StorageRoot Cause

Architectural Flaws

Most security failures are not about inadequate controls. They are about fundamental design choices that keep data permanently reachable.

100%of breaches need a path

62%via third-party connections

94%rely on cloud architecture

The Problem

The Foundation Is Flawed

Traditional IT architecture was designed for convenience and collaboration, not for a world of sophisticated, persistent threats. The result: built-in vulnerabilities.

1
Always-On Connectivity

Traditional architecture assumes data must be constantly accessible. This creates permanent attack surface.

2
Shared Infrastructure

Cloud and SaaS models mean your security depends on others. One tenant's breach can affect all.

3
Flat Network Design

Once inside, attackers move laterally. Segmentation helps but cannot eliminate the fundamental flaw.

4
Backup Connectivity

Even backup systems remain network-connected, making them reachable and encryptable by ransomware.

The Firevault Solution

Firevault addresses architectural flaws at Layer 1, the physical layer. By removing network connectivity entirely, we eliminate the design assumptions that make traditional systems vulnerable.

Related Risks

Architecture-Related Risks We Address

Third Party and Supplier Exposure

Vulnerabilities introduced through vendor connections and shared infrastructure.

62%Of breaches via third parties

Operational Disruption

Architectural weaknesses that enable cascade failures and extended downtime.

£1.5MAverage hourly downtime cost

Data Breach

Always-connected architecture that keeps data permanently reachable.

277 daysDays average breach detection

Cloud Concentration Risk

Over-reliance on single providers creating systemic vulnerability.

94%Of enterprises use cloud

Network Attack Surface

Every connection point is a potential entry for attackers.

11secBetween ransomware attacks

Legacy System Vulnerabilities

Outdated systems that cannot be patched but must remain connected.

67%Still run legacy systems

How OSS Fixes Architectural Flaws

OSS addresses flaws at Layer 1 — the physical layer. No always-on connections, no shared infrastructure, no flat network design. By removing network connectivity entirely, Offline Secure Storage eliminates the design assumptions that make traditional systems vulnerable.

Learn more about Offline Secure Storage

Which offline secure storage solution is right for you?

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