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.

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Insight31 March 20252 min read

What Is a Vault, and Why You Need Firevault for Your Digital Life

When most people think of a vault, they picture massive steel doors, complicated locks, and impenetrable rooms protecting valuables like jewellery or cash. But…

Mark Fermor

Director & Co-Founder, Firevault

A reinforced concrete underground corridor leading to a massive circular steel vault door with warm amber light behind it and teal overhead lighting

When most people think of a vault, they picture massive steel doors, complicated locks, and impenetrable rooms protecting valuables like jewellery or cash. But today, your most valuable possessions aren’t always physical, they’re digital. From legal documents and sensitive personal information to crypto wallets and confidential emails, your digital life demands security just as robust as any bank vault.

Traditional “digital vaults” offered by cloud providers fall short because they remain connected and thus vulnerable. These providers promise security but store your data in spaces accessible through the internet, meaning they’re only ever a sophisticated hack away from disaster.

FireVault redefines digital vaulting by disconnecting your data physically. Think of it as a secure safe room for your digital information, accessible only when physically activated. With no IP addresses or online pathways, FireVault ensures complete invisibility to threats. Only when you need access do you reconnect, safely and securely, through a non-IP protocol that leaves no digital trace.

In an era where breaches dominate headlines, FireVault offers a radical solution. It doesn’t just protect your data; it removes your data from the risk landscape entirely. For those who value their privacy, their security, and their peace of mind, FireVault isn’t just a vault, it’s the future of digital security.

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