Research & Technical Briefings

Post-Quantum Cryptography, HSM Modernization & Payment Pipeline Security

Downloadable Artifact

Sample CycloneDX 1.6 CBOM

Inspect a production-grade payment switch CBOM JSON schema.

Self-Service Tool

CBOM Readiness Scorecard

Calculate your quantum risk score in 2 minutes.

Mitigating 'Harvest Now, Decrypt Later' (HNDL) in Payment Authorization Pipelines

Why payment gateways, acquirers, and card processors must identify RSA and ECC encryption pathways vulnerable to retrospective quantum decryption before cryptanalytically relevant quantum computers (CRQCs) arrive.

Hardware Security Modules (HSMs)

⏱ 6 min

February 9, 2026

Migrating Payment Hardware Security Modules (HSMs) to NIST FIPS 203 ML-KEM

A technical guide for engineering teams managing Thales payShield, Entrust, and cloud HSMs to orchestrate crypto-agile key hierarchies and prepare for quantum-safe Zone Master Keys (ZMK).

Architecting Dual-Mode Hybrid TLS 1.3 for ISO 8583 Payment Switches

Payment Switch Architecture

⏱ 5 min

January 26, 2026

Architecting Dual-Mode Hybrid TLS 1.3 for ISO 8583 Payment Switches

How to benchmark and implement X25519MLKEM768 hybrid key exchanges in high-throughput transaction routing switches without exceeding sub-10ms latency SLAs.

PCI DSS v4.0+ Cryptographic Bill of Materials (CBOM): Implementation Guide

PCI DSS Compliance

⏱ 7 min

January 12, 2026

PCI DSS v4.0+ Cryptographic Bill of Materials (CBOM): Implementation Guide

Step-by-step breakdown of how payment processors and ISVs can build an automated Cryptographic Bill of Materials (CBOM) to satisfy PCI DSS Requirement 4.2.1.1, Requirement 12.3.3 and NIST guidelines.

Cryptographic Engineering

⏱ 5 min

December 22, 2025

Crypto-Agility Strategies: Decoupling Cryptographic Primitives from Payment Logic

Best practices for implementing cryptographic abstraction layers across payment gateways, tokenization vaults, and clearing systems to enable seamless cipher hot-swapping.