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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 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 standards and federal mandates.

Request a Quantum Readiness Assessment

Quantum computers will break RSA and ECC

Adversaries are already harvesting encrypted data

Regulations now mandate PQC readiness

Qubit Guard turns quantum risk into a managed, auditable, and defensible security strategy.

View PQC Compliance & Migration Path

Quantum Risk Is No Longer Theoretical

Harvest-Now Decrypt-Later (HNDL) is a present-day attack model

  • 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 agencies already have 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 is pushing automated PQC discovery and inventory tooling

  • 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 (ML-KEM is now a FIPS standard)

  • What’s happening: PQC is no longer theoretical research—NIST finalized ML-KEM in FIPS 203.
  • 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 sets concrete adoption timelines that hit VPNs and network equipment

  • What’s happening: NSA CNSA 2.0 provides milestone timelines (including traditional networking equipment like VPNs/routers).
  • Why CISOs care: Even if you’re not a National Security System, CNSA timelines influence procurement, vendors, and audit expectations.
  • Evidence: NSA CNSA 2.0 algorithms/timetable PDF.

PQC transition is now an execution problem, not an algorithm decision

  • 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.
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.

Qubit Guard is a Post-Quantum Cryptography Security Platform — not a point product.

It enables organizations to:

Discover

Discover cryptographic assets and quantum exposure

Secure

Secure access, VPNs, APIs, and communications

Migrate

Migrate to PQC using NIST-aligned, phased adoption

Prove

Prove compliance to regulators and auditors

PRODUCT MODULES

Risk-Based, Not Feature-Based

  • CBOM
  • QuantumSafe Login
  • Qunatum VPN
  • Qunatum Shield

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
  • QuantumSafe Login
  • Qunatum VPN
  • Qunatum Shield

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

WHY QUBIT GUARD

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
REGULATORY & COMPLIANCE ALIGNMENT

Built for Regulation, Audits, and Longevity

  • NIST PQC (FIPS 203 / ML-KEM)
  • Federal PQC mandates
  • Crypto-agility by design
  • Long-term data confidentiality assurance

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

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