Why Indigo Vault?
Electronic documents, spreadsheets and presentations contain the most valuable information in business; valued at nearly $62 trillion in 2023. Indigo Vault protects these intangible assets and IP by adding end-to-end, quantum-resistant security to your data and documents.
First of its kind quantum computing resistant encryption
Using post-quantum encryption, Indigo Vault delivers full spectrum IP and data protection that other security software solutions can’t. Our leading cloud-based security with exceptional privacy credentials and built-in disaster recovery keep your documents secure when in storage, in transit and in use.

Protection from unwanted AI exposure
Indigo Vault provides seamless, real-time encryption for every document that enters its system. When a file is dragged and dropped into the Vault, it becomes encrypted instantly. This prevents all external AI models from reading or training on the file’s contents, making it impossible for models to extract sensitive corporate information, even if they are integrated into workflows or applications.
Unlike other security solutions that rely on complex tagging and access control, Indigo Vault’s encryption is built into the system, removing the risk of human error. It’s a set-and-forget solution that ensures your data stays protected, without requiring constant updates to classification schemas or permissions.
Secure file sharing
Most document storage companies offer a trade-off between security and sharing. Combining Microsoft Entra ID with our always-encrypted capability, Indigo Vault can share files seamlessly across your workspace, Teams environment or data rooms.
Business resilience starts with protecting your data from loss or compromise. Indigo Vault provides the highest standard of security for unparalleled peace of mind.
Mark Beardall Founder and Managing Director

Protect your documents with Indigo Vault
Indigo Vault’s document protection platform provides data and IP protection through quantum-resistant encryption across the standard Microsoft Office file types while providing extensive interoperability throughout the entire Microsoft environment. Documents are protected in storage, in transit and in use.
Integrates seamlessly with
Microsoft Word
Microsoft Excel
Microsoft Powerpoint
Microsoft Outlook
Microsoft Visio
Adobe PDF
Supporting you
At Indigo Vault we provide specialist expert support to our clients around the clock. Our team is available 24/7 to help you with any queries promptly and comprehensively.