---
title: "Offline Password &amp; Crypto Key Vault | Firevault"
description: "Protect the keys to your kingdom. Store master passwords, crypto seed phrases, and recovery keys in a physically isolated,  disconnected vault. Explore."
lang: en-GB
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---

Recent Breaches 

Breaches 

[2026 PowerSchool 62.4M records ](https://www.bleepingcomputer.com)[2026 DISA Global Solutions 3.3M records ](https://techcrunch.com)[2026 Globe Life 850K records ](https://www.securityweek.com)[2026 Lidl GB Customer contact data ](https://www.theguardian.com/business/2026/jun/11/lidl-gb-third-party-data-breach)[2026 Asahi Group Production systems disrupted ](https://www.reuters.com/technology/cybersecurity/asahi-says-cyberattack-disrupted-operations-japan-2025-09-29/)[2026 Kido International 8K records ](https://www.bbc.co.uk/news/articles/c623d7v0e5xo)[2026 Collins Aerospace (RTX) Check-in and boarding disruptio... ](https://www.bbc.co.uk/news/articles/c789e7l1z7po)[2026 Jaguar Land Rover Production and IT systems disru... ](https://www.bbc.co.uk/news/articles/cx2gx8p3rzeo)[2026 Peter Green Chilled Order and logistics data ](https://www.bbc.co.uk/news/articles/c0k7yy8n3g5o)[2026 Adidas UK Customer contact details ](https://www.bbc.co.uk/news/articles/c78jkev1el2o)[2026 PowerSchool 62.4M records ](https://www.bleepingcomputer.com)[2026 DISA Global Solutions 3.3M records ](https://techcrunch.com)[2026 Globe Life 850K records ](https://www.securityweek.com)[2026 Lidl GB Customer contact data ](https://www.theguardian.com/business/2026/jun/11/lidl-gb-third-party-data-breach)[2026 Asahi Group Production systems disrupted ](https://www.reuters.com/technology/cybersecurity/asahi-says-cyberattack-disrupted-operations-japan-2025-09-29/)[2026 Kido International 8K records ](https://www.bbc.co.uk/news/articles/c623d7v0e5xo)[2026 Collins Aerospace (RTX) Check-in and boarding disruptio... ](https://www.bbc.co.uk/news/articles/c789e7l1z7po)[2026 Jaguar Land Rover Production and IT systems disru... ](https://www.bbc.co.uk/news/articles/cx2gx8p3rzeo)[2026 Peter Green Chilled Order and logistics data ](https://www.bbc.co.uk/news/articles/c0k7yy8n3g5o)[2026 Adidas UK Customer contact details ](https://www.bbc.co.uk/news/articles/c78jkev1el2o)

[View All →](/learn/breaches)

[![Firevault - offline secure storage, physically disconnected from the internet](/assets/logo-color-DBVl0KCg.png)](/)

Products

Solutions

[Why OSS](/why-oss)

More

[Help](/help)[Get started](/get-started)

[Use cases](/oss-for-use-cases)

OSS Use Cases 

# Master Passwords & Recovery Keys Offline

Book a walkthrough[All use cases](/oss-for-use-cases)

80%

Of breaches involve stolen or weak credentials

Threats addressed

Cloud vault master-key theft Session-token exfiltration Phishing of vault credentials Insider export of secrets 

01 The problem 

## Why the current setup leaves this data exposed.

Password managers are cloud-connected by design. That means your master password, recovery keys, and every credential they protect are only as safe as the cloud infrastructure they sit on. When a password manager is breached, and several major providers have been, attackers gain access to entire credential vaults. Crypto seed phrases stored in notes, 2FA backup codes saved in documents, and master recovery keys kept in cloud storage are all reachable from anywhere in the world.

02 How it plays out 

## The scenario, and what physical disconnection changes.

One realistic sequence of events, then the controls that break it.

Scenario

A high-net-worth individual stores their crypto wallet seed phrases and master passwords inside a leading cloud password manager. The provider suffers a breach, and encrypted vaults are exfiltrated. Within weeks, attackers brute-force weaker master passwords and begin draining crypto wallets. The individual loses access to £2.3M in digital assets. Recovery keys stored in the same cloud ecosystem are also compromised, leaving no fallback.

Protection

-   Master passwords and recovery keys stored on physically air-gapped media, no network path exists for attackers to reach them 
-   Crypto seed phrases and wallet backups kept in tamper-evident, monitored offline storage 
-   2FA backup codes and emergency access credentials secured beyond cloud reach 
-   Physical retrieval ensures only authorised individuals can access critical credentials 

03 The outcome 

## Credentials exposed

Zero

With master passwords and recovery keys stored offline in Firevault OSS, the individual's critical credentials remained physically disconnected during the cloud breach. No crypto assets were lost, no accounts were compromised, and full access was restored using offline-stored recovery keys.

Hardware

The data sits on Firevault hardware, not a shared cloud tenancy.

Disconnect

Offline by default. No standing network path in or out.

Command

Access opens on your instruction, identity checked and logged.

Location

Held in a Firevault Bunker. Firevault provisions the location unless you request one in writing.

04 Keep exploring 

## More ways organisations use #OSS.

Every use case follows the same four physical principles, applied to different data.

Related [Identity Documents](/oss-for-identity-documents) [Estate & Succession](/oss-for-estate-and-succession)

[

Identity 

### Identity Documents

Protect passports and personal IDs offline.

Explore ](/oss-for-identity-documents)[

Legacy 

### Estate & Succession

Secure wills, trusts, and succession plans.

Explore ](/oss-for-estate-and-succession)[

Resilience 

### Gold Copy Backups

Store gold copies beyond ransomware reach.

Explore ](/oss-for-gold-copy-backups)

![Mark Fermor](/assets/mark-fermor-aWtKNSv7.jpg)

![David Bailey](/assets/david-bailey-Dgqj8eaE.jpg)

![Kenny Phipps](/assets/kenny-phipps-CVyooRsR.jpg)

Online Now 

Concierge 

## Which offline secure storage solution is right for you?

Answer a few quick questions and we will recommend the right solution, whether that is a personal vault or a scalable offline storage system built for your needs.

Takes about 2 minutes. No account needed.

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