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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 QuantSafe security — aligned with NIST standards and federal mandates.

REQUEST DEMO

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.

REQUEST DEMO

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

Identify Cryptographic Assets, Vulnerabilities, and Quantum Risk.

Secure

Protect Enterprise Communications, APIs, VPNs, and Zero-Trust Access.

Migrate

Transition to Post-Quantum Cryptography Aligned with NIST Standards.

Compliance

Enforce Security Controls and Demonstrate Compliance with Federal Mandates.

PRODUCT MODULES

Integrated Security Stack for Quantum-Safe Enterprise

  • QuantVision
  • QuantSite2SiteVPN
  • QuantZTNA
  • QuantShield
  • QuantMessenger

Cryptographic Asset Discovery & Risk Management

  • Discover where cryptography lives in your infrastructure
  • Continuous inventory of algorithms, keys, certificates, libraries
  • Risk scoring and migration urgency ranking
  • Audit-ready compliance evidence
REQUEST DEMO

Quantum-Safe Site-to-Site VPN

  • Quantum-safe encryption for enterprise Site-to-Site VPN connections
  • ML-KEM-1024 key establishment wrapped around existing TLS layer
  • Zero-disruption deployment (wraps TLS with PQC, no infrastructure replacement needed)
  • No user credential verification (secure tunnel only)
REQUEST DEMO

Zero Trust Network Access with Identity Verification

  • Zero Trust Network Access platform with post-quantum cryptography
  • User identity verification + device posture assessment
  • ML-KEM-1024 with HKDF-SHA256 derived encryption keys
  • Control Plane + Gateway + Connector architecture
  • Policy-based access control (IP, geolocation, time, device, risk score)
  • Support for SSO/OIDC, SAML 2.0, SCIM, MFA (TOTP)
  • Per-request policy evaluation & dynamic risk scoring
  • Comprehensive observability & SIEM integration
REQUEST DEMO

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
REQUEST DEMO

Secure Organizational Messaging with Hierarchical Controls

  • Secure organizational messaging with quantum-safe encryption
  • Hierarchical messaging: role-based communication with org awareness
  • Parents see child activities; children see nothing
  • Admin-controlled access to prevent unauthorized leaks
REQUEST DEMO

Cryptographic Asset Discovery & Risk Management

  • Discover where cryptography lives in your infrastructure
  • Continuous inventory of algorithms, keys, certificates, libraries
  • Risk scoring and migration urgency ranking
  • Audit-ready compliance evidence
REQUEST DEMO

Quantum-Safe Site-to-Site VPN

  • Quantum-safe encryption for enterprise Site-to-Site VPN connections
  • ML-KEM-1024 key establishment wrapped around existing TLS layer
  • Zero-disruption deployment (wraps TLS with PQC, no infrastructure replacement needed)
  • No user credential verification (secure tunnel only)
REQUEST DEMO

Zero Trust Network Access with Identity Verification

  • Zero Trust Network Access platform with post-quantum cryptography
  • User identity verification + device posture assessment
  • ML-KEM-1024 with HKDF-SHA256 derived encryption keys
  • Control Plane + Gateway + Connector architecture
  • Policy-based access control (IP, geolocation, time, device, risk score)
  • Support for SSO/OIDC, SAML 2.0, SCIM, MFA (TOTP)
  • Per-request policy evaluation & dynamic risk scoring
  • Comprehensive observability & SIEM integration
REQUEST DEMO

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
REQUEST DEMO

Secure Organizational Messaging with Hierarchical Controls

  • Secure organizational messaging with quantum-safe encryption
  • Hierarchical messaging: role-based communication with org awareness
  • Parents see child activities; children see nothing
  • Admin-controlled access to prevent unauthorized leaks
REQUEST DEMO

  • QuantVision
  • QuantSite2SiteVPN
  • QuantZTNA
  • QuantShield
  • QuantMessenger

Cryptographic Asset Discovery & Risk Management

  • Discover where cryptography lives in your infrastructure
  • Continuous inventory of algorithms, keys, certificates, libraries
  • Risk scoring and migration urgency ranking
  • Audit-ready compliance evidence
REQUEST DEMO

Quantum-Safe Site-to-Site VPN

  • Quantum-safe encryption for enterprise Site-to-Site VPN connections
  • ML-KEM-1024 key establishment wrapped around existing TLS layer
  • Zero-disruption deployment (wraps TLS with PQC, no infrastructure replacement needed)
  • No user credential verification (secure tunnel only)
REQUEST DEMO

Zero Trust Network Access with Identity Verification

  • Zero Trust Network Access platform with post-quantum cryptography
  • User identity verification + device posture assessment
  • ML-KEM-1024 with HKDF-SHA256 derived encryption keys
  • Control Plane + Gateway + Connector architecture
  • Policy-based access control (IP, geolocation, time, device, risk score)
  • Support for SSO/OIDC, SAML 2.0, SCIM, MFA (TOTP)
  • Per-request policy evaluation & dynamic risk scoring
  • Comprehensive observability & SIEM integration
REQUEST DEMO

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
REQUEST DEMO

Secure Organizational Messaging with Hierarchical Controls

  • Secure organizational messaging with quantum-safe encryption
  • Hierarchical messaging: role-based communication with org awareness
  • Parents see child activities; children see nothing
  • Admin-controlled access to prevent unauthorized leaks
REQUEST DEMO
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 to Meet Federal & Enterprise Requirements

NIST ML-KEM (FIPS 203)

Post-Quantum Cryptography Standard

EO 14144

Federal PQC Migration Requirement

NIST ML-DSA

Quantum-Safe Digital Signatures

CISA Ready

Automated Crypto Discovery

EO 14412

Cybersecurity & Critical Infrastructure

Zero Trust Alignment

NSA & CISA Guidance

Qubit Guard is purpose-built for the quantum-safe transition. Every product—from QuantVision’s asset discovery to QuantZTNA’s zero-trust enforcement—is architected for long-term data confidentiality and regulatory compliance.

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

REQUEST DEMO