Qubit Guard

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Post-Quantum Cryptography

Security Platform

Protect today’s data from tomorrow’s quantum attacks—before regulation and adversaries force your hand.

Qubit Guard enables enterprises and governments to discover cryptographic risk, secure access, protect APIs, and migrate to quantum-safe security—aligned with NIST FIPS 203 (ML-KEM) standards and federal mandates.

Request a Quantum Readiness Assessment

Post-Quantum Cryptography

Security Platform

Protect today’s data from tomorrow’s quantum attacks—before regulation and adversaries force your hand.

Qubit Guard enables enterprises and governments to discover cryptographic risk, secure access, protect APIs, and migrate to quantum-safe security—aligned with NIST FIPS 203 (ML-KEM) standards and federal mandates.

Request a Quantum Readiness Assessment

Quantum computers will break RSA and ECC—NIST has already finalized replacement standards

Adversaries are harvesting encrypted data today for future decryption
(HNDL attacks)

Federal mandates (OMB M-23-02) require PQC migration
planning now

Quantum risk is a balance-sheet and compliance issue, not a future technology problem.

View PQC Compliance & Migration Path
Book a Live Demo

Trusted by enterprises across banking, government, and critical infrastructure.

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Quantum Risk Is No Longer Theoretical!
It's Happening Now!!

Harvest-Now, Decrypt-Later

  • What’s happening: Adversaries can capture encrypted traffic today and decrypt it later when quantum capabilities mature.
  • Why CISOs care: Long-lived government data (PII, CJIS, health, tax, legal) becomes retroactively exposed.
  • Evidence: NIST explicitly calls out “harvest now, decrypt later” as a reason to start migrating now

Federal PQC Inventory & Migration Requirements

  • What’s happening: OMB M-23-02 directs agencies to inventory cryptographic systems and plan/execute migration steps.
  • Why CISOs care: This shifts PQC from “future roadmap” to governance obligation (inventory, funding assessment, execution).
  • Evidence: OMB Memorandum M-23-02 (White House) on migrating to PQC.

CISA Automated PQC Discovery

  • What’s happening: CISA guidance emphasizes automated discovery/inventory tools to operationalize PQC transition.
  • Why CISOs care: Manual inventories don’t scale; agencies need repeatable, auditable mechanisms (QuantVision-style).
  • Evidence: CISA strategy on automated PQC discovery and inventory tools.

NIST Has Finalized PQC Standards

  • What’s happening: PQC is no longer theoretical research—NIST finalized ML-KEM in FIPS 203 and ML-DSA in FIPS 204.
  • Why CISOs care: Standards are set; now the work is implementation, migration, and compliance evidence.
  • Evidence: NIST FIPS 203 (ML-KEM) final publication + NIST announcement of PQC standards.

NSA CNSA 2.0 Adoption Timelines

  • What’s happening:NSA CNSA 2.0 provides milestone timelines for VPNs, routers, and networking equipment.
  • Why CISOs care: Even non-NSS organizations face procurement, vendor, and audit pressure from CNSA timelines.
  • Evidence: NSA CNSA 2.0 algorithms/timetable PDF.

PQC Is an Execution Problem

  • What’s happening: Standards exist; agencies must find where crypto is used and migrate without outages.
  • Why CISOs care: The failure mode is unknown crypto (libraries, APIs, PKI, VPN tunnels) that breaks under migration pressure.
  • Evidence: CISA’s emphasis on discovery/inventory + OMB requirements reinforce execution readiness.
Download the Evidence Brief
The Real Problem:

You Don’t Know Where Cryptography Lives

Most enterprises cannot answer basic questions:

  • Where is RSA or ECC still used?
  • Which APIs, VPNs, and certificates are quantum-vulnerable?
  • What data is being harvested today?
  • How long will migration take?

You cannot migrate what you cannot see.

This is why QuantVision (CBOM) is foundational.

PLATFORM OVERVIEW

One Platform. One Cryptographic Control Plane.

A unified control plane for cryptographic discovery, protection, migration, and audit—deployed on your infrastructure with sovereign key control.

It enables organizations to:

Discover

Discover cryptographic assets and quantum exposure across your entire stack

Secure

Secure access, VPNs, APIs, and communications with NIST-aligned PQC

Migrate

Migrate to quantum-safe cryptography using phased, CBOM-driven adoption

Prove

Prove compliance to regulators and auditors with continuous evidence generation

PRODUCT MODULES

Risk-Based, Not Feature-Based

  • QuantVision
  • QuantSafe Login
  • QuantVPN
  • QuantShield

Discover Quant Risk Before Attackers Do

  • Continuous inventory of cryptographic assets (algorithms, keys, certificates, libraries)
  • Identifies RSA, ECC, TLS, and PKI dependencies across your infrastructure
  • Quantifies Quant vulnerability with risk scoring and migration urgency ranking

Outcome:

A board-defensible view of cryptographic risk and Quant readiness—with audit-ready evidence.

View a Sample Quant Readiness Dashboard

Post-Quant Authentication & Access Protection

  • Credentials encrypted with NIST-approved ML-KEM (FIPS 203) before transit
  • Protects IAM, SSO, LDAP, Active Directory flows without rearchitecting identity stacks
  • Eliminates credential harvesting risk from HNDL attacks

Pricing: $99 per user / year

Deploy QuantSafe Login — Request a Pilot

Quant-Resilient Remote Access

  • Hybrid encryption (classical + PQC) protects VPN traffic from future decryption
  • Kill switch, stealth mode, multi-region deployment
  • Designed for regulated and critical environments (CNSA 2.0 timeline-ready)

Pricing: $99 per user / year

Start a QuantVPN Pilot

Post-Quant Protection for APIs & Service Traffic

  • Secures REST, GraphQL, gRPC without code changes
  • Protects JWT signing, TLS handshakes, API authentication, and payloads
  • Prevents replay, session hijacking, and future decryption attacks

Pricing:  $5,000/year (up to 100K calls); $25,000/year (up to 1M calls)

Request QuantShield Architecture Review
  • QuantVision
  • QuantSafe Login
  • QuantVPN
  • QuantShield

Discover Quant Risk Before Attackers Do

  • Continuous inventory of cryptographic assets (algorithms, keys, certificates, libraries)
  • Identifies RSA, ECC, TLS, and PKI dependencies across your infrastructure
  • Quantifies Quant vulnerability with risk scoring and migration urgency ranking

Outcome:

A board-defensible view of cryptographic risk and Quant readiness—with audit-ready evidence.

View a Sample Quant Readiness Dashboard

Post-Quant Authentication & Access Protection

  • Credentials encrypted with NIST-approved ML-KEM (FIPS 203) before transit
  • Protects IAM, SSO, LDAP, Active Directory flows without rearchitecting identity stacks
  • Eliminates credential harvesting risk from HNDL attacks

Pricing: $99 per user / year

Deploy QuantSafe Login — Request a Pilot

Quant-Resilient Remote Access

  • Hybrid encryption (classical + PQC) protects VPN traffic from future decryption
  • Kill switch, stealth mode, multi-region deployment
  • Designed for regulated and critical environments (CNSA 2.0 timeline-ready)

Pricing: $99 per user / year

Start a QuantVPN Pilot

Post-Quant Protection for APIs & Service Traffic

  • Secures REST, GraphQL, gRPC without code changes
  • Protects JWT signing, TLS handshakes, API authentication, and payloads
  • Prevents replay, session hijacking, and future decryption attacks

Pricing:  $5,000/year (up to 100K calls); $25,000/year (up to 1M calls)

Request QuantShield Architecture Review

Discover Quant Risk Before Attackers Do

  • Continuous inventory of cryptographic assets (algorithms, keys, certificates, libraries)
  • Identifies RSA, ECC, TLS, and PKI dependencies across your infrastructure
  • Quantifies Quant vulnerability with risk scoring and migration urgency ranking

Outcome:

A board-defensible view of cryptographic risk and Quant readiness—with audit-ready evidence.

View a Sample Quant Readiness Dashboard

Post-Quant Authentication & Access Protection

  • Credentials encrypted with NIST-approved ML-KEM (FIPS 203) before transit
  • Protects IAM, SSO, LDAP, Active Directory flows without rearchitecting identity stacks
  • Eliminates credential harvesting risk from HNDL attacks

Pricing: $99 per user / year

Deploy QuantSafe Login — Request a Pilot

Quant-Resilient Remote Access

  • Hybrid encryption (classical + PQC) protects VPN traffic from future decryption
  • Kill switch, stealth mode, multi-region deployment
  • Designed for regulated and critical environments (CNSA 2.0 timeline-ready)

Pricing: $99 per user / year

Start a QuantVPN Pilot

Post-Quant Protection for APIs & Service Traffic

  • Secures REST, GraphQL, gRPC without code changes
  • Protects JWT signing, TLS handshakes, API authentication, and payloads
  • Prevents replay, session hijacking, and future decryption attacks

Pricing:  $5,000/year (up to 100K calls); $25,000/year (up to 1M calls)

Request QuantShield Architecture Review

Comparison

How Qubit Guard Compares

ComparisonKey Differentiator
Qubit Guard vs. Traditional VPNsHybrid PQC encryption; CNSA 2.0 ready; not just tunneling
Qubit Guard vs. Zoom/Teams (for Gov)On-prem deployment, sovereign keys, no third-party data access
Qubit Guard vs. Signal/WireEnterprise-grade admin controls, CBOM, regulatory compliance
Qubit Guard vs. PQC Consulting FirmsFull-stack platform (not just advice); CBOM + protection + migration
Qubit Guard vs. Legacy Crypto LibrariesDrop-in protection without code changes; crypto-agility built in
Case Studies

Why CISOs Choose Qubit Guard

Qubit Guard is how organizations operationalize post-quantum cryptography.

  • Full-stack PQC platform (not algorithms or consulting)
  • QuantVision-driven migration, not blind upgrades
  • On-prem, private cloud, air-gapped deployments
  • Customer-owned keys — zero third-party access
  • Designed for auditability, compliance, and longevity
  • Customer Evidence / Use Cases

BFSI Cyber
Defense

$70M ransomware attack prevented QuantShield secured APIs protected remote access

Healthcare Compliance

$17.5M HIPAA fines avoided On-prem Messenger with eDiscovery | PQC-encrypted chats

National Security Protection

$122M breach prevented Qubit Guard Meet's airgap video | Military-grade attendee vetting

Defense Communications

$122M crisis averted Hierarchical messaging | Quantum-safe meeting encryption

REGULATORY & COMPLIANCE ALIGNMENT

Built for Regulation, Audits, and Longevity

  • NIST PQC (FIPS 203 / ML-KEM, FIPS 204 / ML-DSA)
  • Federal PQC mandates (OMB M-23-02, CNSA 2.0)
  • Crypto-agility by design—swap algorithms without rearchitecting
  • Long-term data confidentiality assurance (20+ year horizons)

This is security architecture designed to survive decades — not product cycles.

CertificationStatus
NIST FIPS 203/204 AlignmentImplemented
OMB M-23-02 Compliance SupportAvailable
SOC 2 Type IIIn progress (target: Q3 2026)
SOC 2 Type IIIn progress (target: Q3 2026)
FedRAMP AuthorizationUnder evaluation
FIPS 140-3 ValidationPlanned
Risk vs Protection

The Business Case For PQC Now

Why forward-looking organizations act before crisis

Cost of Inaction

(Risk Cards)
  •  
Risk

  • Average cost of a data breach: $4.88M (IBM, 2024)—quantum-capable breaches will be orders of magnitude worse

  •  Regulatory non-compliance fines are accelerating across GDPR, CCPA, HIPAA, and federal cybersecurity frameworks

  • HNDL Attacks have zero upfront cost to adversaries—stolen encrypted data can be stored indefinitely until quantum decryption is viable

Cost of Qubit Guard

(Protection Cards)
  •  
Protection

  • QuantSafe Login: $99/user/year = less than $0.30/day per user for quantum-safe access

  • QuantVPN: $99/user/year = the cost of one coffee per month per employee

  • QuantShield API: $5K–$25K/year = a fraction of a single API breach remediation

Identify quantum-vulnerable assets

Prioritize migration with CBOM

Deploy PQC where it matters most

Prove compliance before deadlines arrive

Make Quantum Risk a Managed Risk

View PQC Migration Roadmap
Request a Quantum Readiness Assessment
Book a Live Demo with a PQC Architect