Sovereign Intelligent Infrastructure
for the Post-Quantum Era
Sovereign Intelligent Infrastructure
Most enterprise AI platforms reason over data on infrastructure that cannot guarantee the integrity of that reasoning. Most enterprise security platforms protect data passively without the intelligence to understand what they are protecting. QuantumGuard unifies both at the architectural level.
QwantOS is being built so that security is not a feature added on top but a structural property of the platform itself.
QMind will produce AI outputs that are formally verifiable and fully auditable, satisfying the explainability requirements that statistical AI systems cannot meet.
The result is the only enterprise platform where security and intelligence share the same foundational trust guarantees. That is Sovereign Intelligent Infrastructure.
Post-quantum encrypted file storage with zero-knowledge architecture as the entry point to the QuantumGuard platform. QVault secures high-value enterprise documents today with auditable controls, regulated-workflow readiness, and operational trust teams can deploy immediately while preparing for full platform expansion.
A sovereign enterprise OS that will embed post-quantum cryptography at its foundation, designed for regulated industries that require complete data sovereignty. QwantOS will extend these guarantees from a single product into a full infrastructure layer where security, policy enforcement, and auditability operate as native platform behavior.
A formally verifiable AI reasoning platform that will produce auditable, traceable outputs for high-stakes enterprise decisions. Unlike statistical AI systems, QMind's reasoning will be grounded in explicit domain logic and will produce outputs your compliance, legal, and risk teams can actually verify. Five domain verticals will be available at launch.
The Quantum Threat to Enterprise Data
Organizations retaining sensitive information for years or decades face an immediate and growing risk. Data encrypted with current standards today may be decryptable by quantum computers within the retention window of that data. This is not a future problem. It is a current procurement decision with long-term consequences. QVault addresses this risk today. QwantOS and QMind address it at the infrastructure level for organizations that require complete sovereign protection.
RSA and elliptic curve cryptography (ECC) are vulnerable to quantum algorithms such as Shor's algorithm. NIST estimates that cryptographically-relevant quantum computers may emerge within 10-15 years, creating long-term risks for data encrypted with current standards.
Adversaries can store encrypted data today with the intent to decrypt it once quantum computing becomes viable. This "harvest now, decrypt later" threat model affects any data with long-term confidentiality requirements, including medical records, legal documents, and classified information.
Traditional cloud storage providers perform encryption server-side, meaning the provider holds the decryption keys and can access plaintext data. This model is incompatible with zero-trust security principles and limits data sovereignty for regulated industries.
Enterprise Trust Properties
QuantumGuard delivers measurable trust outcomes as native platform properties rather than features configured on top of general-purpose infrastructure.
Long-horizon protection for sensitive enterprise information
- •Post-quantum encryption posture designed for long-term confidentiality
- •NIST FIPS 203-aligned cryptographic controls
- •Maximum entropy hardening from quantum sources
- •Security controls designed for future threat resilience
Credible compliance positioning grounded in public standards
- •NIST FIPS 203 compliance claims for post-quantum encryption
- •NIST FIPS 204 alignment for post-quantum signatures
- •Audit-ready posture for regulated enterprise environments
- •Security model built for strict risk programs
Data confidentiality maintained as a structural platform property
- •Sensitive data remains inaccessible to platform operators
- •Encrypted data remains protected in transit and at rest
- •Organizations retain control over access boundaries
- •Supports high-trust collaboration without exposing raw content
Layered safeguards for enterprise risk reduction
- •Multiple independent security control layers
- •Operational resilience against single-control failure
- •Strong protection for high-value business records
- •Designed for enterprise deployment continuity
Comprehensive logging for regulatory and security requirements
- •Tamper-evident audit records for governance teams
- •Traceable access and lifecycle events
- •Regulatory reporting support for enterprise audits
- •Evidence generation for compliance workflows
Legally-meaningful signatures backed by NIST FIPS 204 ML-DSA-87
- •NIST FIPS 204-aligned signature posture
- •Legally meaningful signing workflows for enterprise documents
- •Auditable signature trails for dispute resolution
- •Verification-ready records for compliance and legal teams
QwantOS is being built to deliver these trust properties as native platform guarantees, not add-on controls.
Use cases
Built for industries where data has a long life
Any organization that retains sensitive information for years — medical records, legal contracts, financial data — faces the same risk: data encrypted today may be decryptable tomorrow. QuantumGuard is designed for exactly this exposure, starting with QVault as the entry point and extending through QwantOS for organizations that require sovereign compute infrastructure.
A regional health system stores 20 years of patient records in the cloud. Today that data is safe. In 10 years, it may not be.
HIPAA requires medical records to be retained for long periods. Security decisions made now can create exposure years later if organizations do not adopt post-quantum controls.
The exposure
Patient records encrypted today with standard algorithms could be decrypted within the retention window — exposing diagnoses, medications, and financial information decades after the fact.
How QVault helps
QVault helps healthcare teams preserve long-term confidentiality with post-quantum protection, zero-knowledge data boundaries, and auditable records that support OCR investigations.
Zero-knowledge data boundaries for patient information
Auditable access trails for HIPAA response workflows
Secure collaboration with care partners
Post-quantum security posture for long retention windows
Compliance alignment
QwantOS will extend these outcomes into sovereign compute infrastructure for teams operating under strict regulatory mandates.
Platform Delivery Roadmap
QuantumGuard is delivering Sovereign Intelligent Infrastructure in phases: QVault in production today, with QwantOS and QMind in active development.
QVault delivers production-ready post-quantum file security with zero-knowledge architecture for regulated organizations today.
- •Post-quantum protection for retained enterprise records
- •Zero-knowledge confidentiality boundaries
- •Audit-ready operational evidence
- •Designed for long-horizon regulatory trust
QwantOS will extend the same trust posture into a sovereign enterprise operating system designed for strict data sovereignty requirements.
- •Security as a structural platform property
- •Regulated enterprise operating model support
- •Unified controls across workloads and data boundaries
- •Designed for complete sovereignty-centered deployment
QMind will provide neuro-symbolic reasoning with formally verifiable and auditable outputs across high-stakes enterprise domains.
- •Axiom for financial markets
- •Hoplite for defense wargaming
- •Delphi for general enterprise reasoning
- •Galen for healthcare intelligence and Grotius for legal reasoning
These capabilities will be embedded natively in QwantOS for organizations ready for the full sovereign compute platform.
Security Properties
QuantumGuard is designed to deliver measurable trust outcomes without compromising operational usability for regulated enterprise teams.
Client Device
QVault Server
Recipient Device
QVault provides post-quantum protection, zero-knowledge confidentiality, and enterprise-grade auditability without exposing sensitive implementation internals.
In QwantOS, these security properties are embedded natively as operating-system controls for sovereign enterprise deployments.
Operational Workflow
QVault follows a three-step operational model centered on trust outcomes, not implementation complexity.
Establish Trust Boundaries
Organizations onboard with post-quantum protection and zero-knowledge data boundaries aligned to long-term confidentiality requirements.
Operate with Confidence
Sensitive files move through a secure and auditable lifecycle designed for regulated operations, governance reviews, and cross-team collaboration.
Scale with Confidence
Security and audit outcomes can be demonstrated to risk, compliance, and legal stakeholders. QVault customers receive priority access to the QwantOS design partner program as the platform expands.
QwantOS customers will receive this workflow as a platform primitive across sovereign operations.
Standards and Compliance Status
Current certification status and regulatory compliance framework.
| Standard/Certification | Status | Notes |
|---|---|---|
| NIST FIPS 203 | Compliant | ML-KEM-1024 implementation validated |
| Zero-Knowledge Architecture | Compliant | Client-side encryption enforced |
| SOC 2 Type I | In Progress | Audit scheduled for Q2 2026 |
| ISO 27001 | In Progress | Certification process underway |
| FedRAMP | Not Certified | Not authorized for federal use |
| ITAR/EAR | Not Certified | Not approved for export-controlled data |
Scope of Use: QuantumGuard's current production product QVault is designed for commercial, academic, and healthcare applications involving sensitive but unclassified information. QwantOS and QMind are being developed to serve additional regulated markets including defense and government. Organizations with specific regulatory requirements including FedRAMP, ITAR, or classified data handling should contact sales@qguard.net to discuss the QwantOS roadmap and design partner program.
For compliance inquiries, please contact sales@qguard.net.
QVault Early Access - Your Entry Point to the QuantumGuard Platform
One plan. Every feature included.
QVault
or $500/user/year — 2 months free
- Unlimited users, unlimited storage
- Post-quantum encryption (ML-KEM-1024 / FIPS 203)
- Zero-knowledge architecture
- Cryptographically-signed audit logs
- Cryptographically-secure signatures (ML-DSA-87)
- Priority support — 24h response
14-day free trial. No credit card required.
QVault customers receive priority access to the QwantOS design partner program when available.
Security and Platform FAQ
Common questions about security outcomes, compliance posture, and platform direction.