CSE: QSE
Quantum Secure Encryption Corp.
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CyberSecure Canada Level 2 certified CSE: QSE

Quantum resilience infrastructure for the AI era.

QSE protects identities, data, systems and critical infrastructure against tomorrow’s threats — today. One platform. Sovereign by design. Trusted by governments, regulators and the operators of national consequence.

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Aligned with NIST FIPS 203 · 204 · 205 and CNSA 2.0

Active users
100,000+
Across diverse global markets
Enterprise customers
200+
Established market demand and integration
Commercial partners
11
Strategic alliances expanding reach
Global deployments
10+ countries
Asia, Europe, North America, South America

Aligned with the institutions shaping the post-quantum standard

  • NIST PQC
  • FIPS 203 · ML-KEM
  • FIPS 204 · ML-DSA
  • FIPS 205 · SLH-DSA
  • CNSA 2.0
  • ETSI QSC
  • IEC 62443
  • NATO CCEB

Why now

Harvest now, decrypt later is already running.

Adversaries are collecting encrypted traffic today to decrypt it once cryptographically relevant quantum computers arrive. Resilience is no longer a 2030 problem.

Exposure calculator

Is your data already exposed?

Mosca’s inequality: if the years your data must stay secret (X) plus the years your migration takes (Y) exceed the years until a cryptographically relevant quantum computer (Z), data you encrypt today will be readable while it still matters.

  • Migration (Y)
  • Data shelf life (X)
  • Exposure window
Migrate
Data must stay secret
Q-day
Today+17 yrs

5 years exposed

Data you encrypt today would still be sensitive for 5 years after Q-day.

Get the full 12-point assessment

Current threat surface

Harvest now, decrypt later.

  • HNDLNation-state collection of encrypted traffic for future decryption.
  • AIML-accelerated attacks against legacy RSA, ECC and TLS configurations.
  • REGMandates landing 2025–2027: CNSA 2.0, NSM-10, eIDAS 2.0, MAS, PRA.
  • SUPCryptographic dependencies hidden deep in firmware and OEM supply chains.

QSE future state

Continuous quantum resilience.

  • PQCNIST-standardised primitives deployed across identity, transit and storage.
  • AGICrypto-agility: rotate algorithms without re-architecting the application.
  • GOVSovereign deployments — air-gapped, on-prem, hybrid or jurisdictional cloud.
  • OPSLive entropy telemetry and continuous compliance posture, audit-ready.

The QSE platform

One platform. Five stages of resilience.

The QSE Quantum Resilience Platform connects every layer of your security posture — from assessment through continuous operation.

Stage 01 · Assess

Cryptographic Posture Score

Cryptographic inventory, risk discovery and regulatory readiness mapped to your estate.

  • Crypto discovery
  • Risk scoring
  • Compliance mapping
Start your assessment

Product ecosystem

Composable. Sovereign. Production-grade.

Start with visibility, then protect, store and operate — each product stands alone and gets stronger together.

Assessment

QPrime

The AI-powered intelligence layer that discovers cryptographic assets, quantifies quantum risk and prioritises your PQC migration — the foundational first step toward crypto-agility.

CISOs · GRC · Security architects

Explore QPrime
Discovery

QScope

QSE’s CBOM compiler. It automatically finds and organises the encryption across your systems — where it lives, which algorithms, certificates and libraries are in place, and what needs upgrading as standards change.

CISOs · GRC · Security architects · Enterprise IT

Explore QScope
Cloud access security

QAuth

A full-strength cloud access security broker (CASB) and integrated SSO platform that secures cloud-centric organisations across their SaaS applications, data and users.

CISOs · IT & SecOps · Cloud admins

Explore QAuth
Data

QSE Storage

End-to-end quantum-secure, decentralised storage powered by hardware Quantum Random Number Generators. Deploy as managed cloud, air-gapped on-premise, or sovereign hybrid — one QRNG-driven encryption core.

Developers · CISOs · CIOs

Explore QSE Storage
New QSim — plan your post-quantum migration before you touch production. Read the announcement

Sovereign coverage

Built for industries where failure is not an option.

QSE deploys alongside the institutions that hold the world’s most consequential data — and the operators whose uptime defines national resilience.

Technology moat

Capability built over a decade — leveraged through software.

Built for the post-quantum era, not patched for it. QSE’s architecture is designed from the ground up to withstand both classical and quantum attacks.

Proprietary quantum entropy

True randomness, not simulated security. QSE delivers quantum-grade entropy from proprietary, NIST-compliant systems — eliminating predictable key generation. With Entropy-as-a-Service, developers draw it straight from specialised hardware over standard REST APIs.

API-first architecture

Every QSE capability ships as a stable, versioned API surface — adopted across systems, SaaS products and workflows without disrupting operations.

Hybrid & sovereign deployment

On-prem, air-gapped, hybrid or sovereign cloud — the same control plane everywhere.

Hardware integration

Native fabric across HSMs, secure elements and edge silicon.

Decentralised by design

No single point of failure, no centralised trust risk. Data stays secure, available and tamper-resistant under advanced threat models.

Certified & compliant

Independently audited. Standards-aligned.

Designed for regulated industries and critical data — governments, financial institutions, healthcare and data-sensitive enterprises.

CSCCL2

Certified

CyberSecure Canada — Level 2

Meets the federal CyberSecure Canada baseline (CAN/DGSI 104:2021, Rev 1: 2024) — an independently audited standard for cyber hygiene, incident response and secure development.

AICPASOC 2

Compliant

SOC 2

Security, availability and confidentiality controls aligned with the AICPA Trust Services Criteria for handling customer data.

NISTPQC

Aligned

NIST post-quantum cryptography

Implementations align with FIPS 203 (ML-KEM), FIPS 204 (ML-DSA) and FIPS 205 (SLH-DSA) for standards-based key exchange and signatures.

USHIPAA

Compliant

HIPAA

Supports HIPAA-compliant deployments with the administrative, physical and technical safeguards required to protect ePHI.

Leadership

Building tomorrow with proven leadership.

Cryptographers, intelligence-community veterans and infrastructure operators — shipping post-quantum systems that hold up under audit and adversary.

Ted Carefoot

Chief Executive Officer

Ted Carefoot

20+ years leading product, software and cloud initiatives across AI-driven cloud, digital security and immersive technologies.

Mike Massing

Chief Technology Officer

Mike Massing

Cybersecurity and AI veteran with 30+ years across cryptography, secure data management, blockchain and network architecture.

Joseph Hall

Chief Intelligence Officer

Joseph Hall

Recognised security leader with experience across Dell, Fortinet, Sophos, Symantec and Infoblox.

Eugene Suarez

Head of Sales & Finance Strategy

Eugene Suarez

Leads revenue strategy, aligning enterprise sales motion with capital planning for sovereign post-quantum deployments.

Andrew Knight

Vice President of Product

Andrew Knight

Two decades of software development and product leadership across England, Australia and Canada.

Meet the full team

Thought leadership

Research from QSE Labs.

Research

The crypto-agility imperative

Leading institutions are operationalising NIST FIPS 203 in production estates.

 Brief

CNSA 2.0 readiness, 2026

Changes are coming for federal vendors and defence primes — including their tier-one suppliers.

 Whitepaper

Entropy as infrastructure

Why true QRNG matters when AI-grade attackers join the threat model.

Newsroom

Latest from QSE.

All news

Investors · CSE: QSE

A category-defining position in post-quantum infrastructure.

QSE operates with the leverage of a software company against an infrastructure market: high-IP, automation-driven, with regulatory tailwinds and a multi-year head start in entropy and key management.

Investor centre View on the CSE
  • High-IPSoftware leverage against an infrastructure market
  • TailwindsPQC mandates landing across sectors and jurisdictions
  • $6MPrivate placement closed

Get started now

Find out how quantum-ready you are.

A QSE specialist will guide you through:

  • The 12-point Quantum Readiness assessment, step by step
  • Mapping to NIST FIPS 203/204/205 and the mandates landing in your sector
  • Your personalised report and migration roadmap
Talk to a QSE specialist