NetraShield

Cryptographic Risk Intelligence for Canada’s Critical Infrastructure

NetraShield helps regulated Canadian institutions understand, benchmark, and act on their exposure to post-quantum cryptographic risk, grounded in two decades of critical-infrastructure delivery experience.

Why Post-Quantum Readiness Can't Wait

NIST finalized its first three post-quantum cryptography standards in August 2024 (FIPS 203, 204, and 205), formally starting the global migration away from RSA and elliptic-curve cryptography. In Canada, the Canadian Centre for Cyber Security's ITSM.40.001 guidance sets 2031 as the target for federal systems to complete migration. Security researchers widely describe "Harvest Now, Decrypt Later" (the practice of collecting encrypted data today to decrypt once quantum computers mature) as an active, ongoing risk category, not a future hypothetical. Dr. Michele Mosca (University of Waterloo, Institute for Quantum Computing) has estimated a meaningful probability of cryptographically relevant quantum computing capability within the next decade, the basis for the widely cited "Mosca's inequality" framework for timing a migration.

In January 2026, the G7 Cyber Expert Group, co-chaired by the Bank of England and the US Treasury, published a financial-sector post-quantum transition roadmap targeting critical-system migration by 2030–2032, underscoring that this is now a live, coordinated international priority.

What NetraShield Does

Benchmarking Real-World PQC Readiness, Compliance and TOGAF-based Security Architecture Blueprints, Not Just Theory

NetraShield is developing a made-in Canada research platform and architecture patterns that benchmark post-quantum cryptography readiness across critical national infrastructure and help streamline the migration to a post-quantum world, anchored in regulatory compliance and sustained cyber resilience. From financial market infrastructure, to government to transportation systems. Built on our SemanticRisk adaptive scoring methodology (first formalised in 2023), the platform generates cryptographic bills of materials, maps findings to the regulatory frameworks that actually apply to an organization, and scores deployment readiness in a form procurement and compliance teams can act on.

No real-world, peer-reviewed dataset on post-quantum deployment readiness exists today for critical infrastructure. Every published result to date is simulation-only. NetraShield is building the first one, and will publish its findings as an open, peer-reviewed benchmark dataset rather than a proprietary black box.

Contact Us

Request a Readiness Conversation

Process Diagram

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Frequently Asked Questions

Q: Is this available today?

NetraShield's advisory services: security architecture assessment, critical infrastructure security review, and regulatory compliance benchmarking are available now. The research platform is in active development, with pilot assessments planned for an upcoming benchmarking cycle.

Q: How is our data protected during an assessment?

For engagements involving sensitive government or regulated data, NetraShield's architecture is designed to Canadian federal Protected B standards, hosted on Canadian-controlled infrastructure.

Q: What does "benchmarking" actually mean in practice?

We generate a cryptographic bill of materials for your organization, map findings against the regulatory frameworks that actually apply to you, and score deployment readiness, output your compliance and procurement teams can act on directly, not theoretical guidance.

Q: Do I need an existing cryptographic inventory to get started?

No. Building that inventory (a complete cryptographic bill of materials) is typically the first step of an assessment, not a prerequisite for one. Most organizations don't have this documented before working with us.

Assess

Asset inventory

Benchmark

Score readiness

Map

To regulations

Track Record

Built on Real Critical-Infrastructure Delivery

For over 20 years, NetraShield's Principal Architect has delivered mission-critical, high-security architecture for some of the most demanding institutions in financial services and public infrastructure:

Bank of England - Head of Digital Platforms; delivery lead on RTGS 2.0 renewal programme pilot CNI platform
Eastnets - Group Director, Business Software Solutions; RegTech, AML/KYC, sanctions-screening, and SWIFT messaging for 800+ global financial institutions
Payments Canada - Lead Integration Architect; real-time payment platforms (RTR, LYNX, Settlement Engine)
Prairie Payments Joint Venture - Senior Integration Architect; shared payments infrastructure for 65+ credit unions
BNP Paribas Fortis - Cybersecurity Architect; PKI, TLS/SSL, LDAP, and reverse-proxy integration architecture
Legislative Assembly of Ontario - Enterprise Infrastructure Architect; infrastructure modernization strategy
Halifax International Airport Authority — Senior Integration Architect; enterprise middleware integration
Royal Bank of Canada - Senior Integration Architect; ISO 20022 and PCI DSS–aligned digital-payments architecture
Shoppers Drugmart (Loblaw) — Infrastructure Solution Lead; advanced analytics, omnichannel, and service-oriented middleware
Ontario Ministry of Government and Consumer Services - Senior Architect; omnichannel and blockchain-based digital identity (SecureKey)
Manulife Financial - Security architecture support for modernization of mission-critical financial-services platforms
Euroclear - Senior Middleware Architect; Common Communications Interface (CCI) settlement-messaging platform

Standards Engagement

Active in the Standards Conversation

NetraShield's Principal Architect, Denis Nwanshi, also represents NetraScale Ltd. (UK), a separate, arm's-length technology venture in the PKI Consortium's Post-Quantum Cryptography and CBOM Profiles working groups, contributing to the emerging standards for how cryptographic readiness is measured and disclosed industry-wide.

Understand Your Exposure Before It's Mandated

Post-quantum migration deadlines are arriving in phases across regulated sectors. Organizations that start benchmarking their cryptographic exposure now enter each deadline with a plan, not a scramble.

Built For

NetraShield's research and advisory work is built for the people who have to answer for cryptographic risk, not just discuss it:

CISOs and compliance leaders at financial institutions who need evidence, not assumptions, ahead of CCCS and OSFI deadlines
Security and risk leads at transportation and connected-infrastructure operators navigating emerging V2X standards
Government agencies and public-sector technology leaders preparing for CCCS ITSM.40.001
Boards and audit committees who need a clear, defensible summary before approving a program