SECURITY TECHNOLOGIESINSIGHTS & RESEARCH
THE SIGNAL
IS CHANGING.
Technical research, post-quantum migration roadmaps, reference security architectures, and regulatory compliance briefings from Infrys security engineers.
TECHNICAL RESEARCH & ANALYSIS.
NIST FIPS 203 & 204 Migration Readiness Assessment
Architectural analysis of Module-Lattice-Based Key-Encapsulation (ML-KEM) and Digital Signature (ML-DSA) parameter sets, key sizes, and hybrid TLS handshake considerations across enterprise gateways.
Mitigating Harvest-Now-Decrypt-Later (HNDL) Risks in Data Storage
Evaluating data longevity exposure across financial ledgers, healthcare archives, and sovereign databases, with hybrid envelope encryption strategies to protect long-lived records.
Designing Decoupled Crypto-Agile Abstraction Layers
How to isolate application microservices from underlying cryptographic primitives using broker middleware, PKCS#11 v3.0, and KMIP 2.1 orchestration.
Post-Quantum Compliance Frameworks for Global Regulators
Mapping cryptographic bill of materials (CBOM) discovery and NIST SP 800-131A algorithm transition schedules into ISO 27001:2022 and NIST CSF 2.0 governance programs.
ENTERPRISE PQC MIGRATION ROADMAP.
Actionable four-stage engineering guidance for CISOs and security architects transitioning from classical RSA/ECC to NIST-standardized post-quantum cryptography.
Cryptographic Bill of Materials (CBOM) & Dependency Discovery
Establish visibility across source repositories, container images, TLS termination proxies, X.509 certificate authorities, and hardware security modules.
Data Longevity & HNDL Risk Prioritization Matrix
Classify information assets by confidentiality retention window and prioritize external-facing asymmetric key exchange channels for immediate hybrid remediation.
Hybrid Key-Establishment & Post-Quantum Signature Deployment
Implement hybrid key-establishment approaches combining classical mechanisms with ML-KEM (FIPS 203), and deploy ML-DSA (FIPS 204) and SLH-DSA (FIPS 205) for digital signatures.
Crypto-Agile Broker & HSM Firmware Modernization
Replace hardcoded cryptographic API calls with policy-driven abstraction brokers capable of switching providers and parameter sets without application rewrites.
SECURITY IN PRACTICE.
Post-Quantum Migration Approach for High-Frequency Transactional Systems
High-value transactional data with multi-decade confidentiality requirements exposed to Harvest-Now-Decrypt-Later (HNDL) interception across external TLS gateways.
Phased hybrid ML-KEM-768 key encapsulation deployment alongside existing ECDH TLS termination proxies and split-knowledge symmetric key wrapping.
Quantum-resistant key exchange architecture engineered to preserve transport throughput and regulatory compliance.
Crypto-Agile Abstraction & Broker Pattern for Enterprise Services
Tightly coupled application code directly invoking legacy RSA-2048 and ECDSA primitives across distributed cloud microservices.
Abstracted cryptographic broker layer decoupling key lifecycle management and algorithm selection from application business logic.
Resilient 7-layer architecture pattern supporting policy-driven algorithm updates and multi-provider HSM orchestration.
STANDARDS & COMPLIANCE BRIEFS.
Enterprise Cryptographic Governance & Risk Oversight
Aligning board-level cybersecurity risk management with continuous cryptographic asset inventory, policy enforcement, and supply chain key assurance.
Use of Cryptography & Key Lifecycle Controls
Auditable policy frameworks governing key generation, split-knowledge custody, rotation schedules, archival destruction, and HSM access control.
Strong Cryptography for Payment & Ledger Environments
Transitioning payment switches, TLS cipher suites, and interbank key-wrapping hierarchies away from deprecated algorithms toward quantum-resilient controls.
Cryptographic Bill of Materials & Transition Readiness
Establishing machine-readable cryptographic dependency inventories to satisfy emerging federal and sector-specific post-quantum transition audits.
ENTERPRISE RESOURCES.
The Executive Guide to Post-Quantum Cryptography Migration
Lattice-Based Encryption vs Classical RSA: Architectural Tradeoffs & Sizing
Cryptographic Inventory & Dependency Discovery Framework
Preparing Your Hardware Security Modules (HSMs) for PQC
TECHNICAL BRIEFINGS
SCHEDULE A TECHNICAL
PQC BRIEFING.
Request a tailored executive or engineering briefing on post-quantum readiness and crypto-agile architecture.