QuantumSDB

QuantumSDB is a cloud-based, quantum-safe digital safety deposit box and information sharing solution that uses fully homomorphic encryption (FHE) to provide confidential and private retrieval of documents and other files.

How QuantumSDB Works

QuantumSDB enables the highest level of security for valuable corporate documents and long-term file storage.

A Data Owner uploads encrypted private documents along with FHE-encrypted keywords and metadata to the QuantumSDB cloud solution.

Trusted Users securely search and retrieve encrypted documents using encrypted queries constructed with FHE-encrypted keywords and metadata. Adversaries watching the process learn nothing.

Use QuantumSDB for quantum-safe storage

Group 805
Financial records, minute books, corporate records

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Group 806
Legal documents, client records, letters of credit

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Group 807
Documents, software, images, audio files, medical files

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Use QuantumSDB to securely search high-value digital assets

Group 1034
Quantum-safe Safety Deposit Box (SDB)

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Group 1035
High-value IP
escrow services

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Path 735
M&A
Documents

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The Need

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    Data breaches can destroy business and government reputations and severely damage financial returns, especially in highly regulated fields.
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    Businesses and governments have rapidly growing collections of documents and digital assets that need to be securely stored, yet privately retrievable, potentially for periods of 50 years or more.
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    Cloud computing infrastructure offers a global reach and major cost advantages but data in conventional data storage platforms is not fully secure during computation.

The Challenge

Current encryption technology offers security only during transport and storage; data is vulnerable during keyword and metadata searches, adding risk to cloud computing opportunities.

Repeated identical query searches using deterministic encryption techniques leak patterns of behavior, creating an additional security vulnerability.

The Future of Encryption

  • Fully homomorphic encryption (FHE) is a breakthrough mathematical technology that allows computations to be performed directly on encrypted data without a need to access keys.
  • SHIELD has patented GPU algorithms that greatly speed up the mathematical computations required to perform inferences directly on encrypted data.
  • GPUs are now available in virtually all major cloud service providers, offering an immediate multi-region corporate global footprint for SHIELD’s QuantumSDB technology.

The SHIELD Difference

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Secure

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Versatile
Functions

Affordable

Affordable

Minimal Downtime

Minimal
Downtime

High Performance

High
Performance

Frictionless

Frictionless