Quantum Computing - Risks to Encryption and the Implications
Published 9/2026
Created by Learnsector LLP
MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz, 2 Ch
Level: Expert | Genre: eLearning | Language: English | Duration: 23 Lectures ( 2h 15m ) | Size: 2.3 GB

Implement FIPS 203/204/205 standards and satisfy PCI DSS Requirement 12.3.3 through hands-on cryptographic migrations.

What you'll learn
⚡ Construct machine-readable CycloneDX Cryptographic Bills of Materials to satisfy PCI DSS v4.0.1 Requirement 12.3.3.
⚡ Deploy hybrid X25519_MLKEM768 post-quantum TLS on enterprise API gateways to neutralize Harvest Now, Decrypt Later threats.
⚡ Author assessor-ready Cryptographic Response Strategies and Vendor Dependency Papers to bridge the FIPS 140-3 HSM gap.
⚡ Execute Targeted Risk Analyses using Mosca's Theorem to mathematically prioritize CDE cryptographic remediation sprints.
⚡ Integrate NIST FIPS 203, 204, and 205 algorithms into payment workflows while preserving sub-millisecond API processing SLAs.
⚡ Apply the March 2025 PCI SSC AI Assessment Guidelines to automate codebase cryptographic discovery compliantly.
⚡ Audit enterprise certificate authority hierarchies and Key Encryption Key wrapping schemes under PCI DSS Requirement 4.2.1.1.
⚡ Synchronize payment gateway post-quantum key encapsulation architectures with ISO 20022 financial messaging rails.

Requirements
❗ Solid understanding of classical cryptography (symmetric encryption, asymmetric key exchange, hashing, and PKI).
❗ Familiarity with enterprise payment architectures and Cardholder Data Environment (CDE) components.
❗ Working knowledge of the PCI DSS compliance framework, specifically core storage and transit protection rules.
❗ Basic comprehension of network protocols, TLS termination mechanics, and API gateway architectures.

Description
"This course contains the use of artificial intelligence."

Enterprise payment systems face an acute cryptographic inflection point. Classical public-key algorithms-specifically RSA and ECC-protect global payment processing, clearing networks, and Cardholder Data Environments (CDE). Under Shor's algorithm, these mechanisms will collapse upon the arrival of a Cryptographically Relevant Quantum Computer (CRQC). Concurrently, adversarial actors are executing Harvest Now, Decrypt Later (HNDL) attacks against payment backbones today. Under PCI DSS v4.0.1, Requirement 12.3.3 mandates an active cryptographic inventory, continuous monitoring, and a formal algorithm deprecation strategy. Omitting post-quantum planning directly yields audit non-compliance findings.

This executive architecture briefing equips payment security architects, compliance officers, and cryptographic engineers with an actionable migration playbook. Through active technical instruction, engineering teams learn how to audit CDE cryptographic topologies, evaluate NIST post-quantum standards, and satisfy strict Qualified Security Assessor (QSA) validation mandates. The curriculum integrates the March 2025 PCI SSC Artificial Intelligence Assessment Guidelines to ensure AI-driven code discovery remains audit-compliant.

Key operational capabilities and technical disciplines acquired include

✅ Learn how to structure machine-readable Cryptographic Bills of Materials (CBOM) using CycloneDX 1.6+ specifications.

✅ Implement NIST FIPS 203 (ML-KEM), FIPS 204 (ML-DSA), FIPS 205 (SLH-DSA), and HQC code-based primitives.

✅ Become proficient in configuring hybrid post-quantum TLS (X25519_MLKEM768) across ingress payment gateways and API proxies.

✅ Author defensible Requirement 12.3.3 and Requirement 4.2.1.1 compliance charters bridging the commercial FIPS 140-3 Hardware Security Module (HSM) availability gap.

✅ Execute empirical Targeted Risk Analyses (TRA) using Mosca's Theorem to prioritize data encryption remediations based on operational shelf-life.

Frequently Asked Questions

What is a Cryptographic Bill of Materials (CBOM)?

A Cryptographic Bill of Materials (CBOM) is a structured, machine-readable inventory documenting all cryptographic assets within an IT environment. Utilizing standards like CycloneDX, a CBOM catalogs algorithms, key lengths, operational cipher modes, protocol versions, and implementation dependencies to facilitate automated compliance audits and cryptographic risk tracking under PCI DSS v4.0.1.

How does Harvest Now, Decrypt Later (HNDL) impact PCI DSS Requirement 4?

Harvest Now, Decrypt Later is an attack model where adversaries intercept and archive encrypted transit traffic to decrypt it retrospectively once quantum computers emerge. Because standard classical TLS 1.3 key exchanges (ECDHE) are vulnerable to future decryption, transmitted cardholder data with multi-year shelf-life is immediately exposed, necessitating hybrid post-quantum transit encapsulation today.

How does the commercial FIPS 140-3 HSM availability gap impact PCI DSS compliance?

Commercial Hardware Security Modules validated under FIPS 140-3 Level 3 for post-quantum algorithms will face market scarcity through 2027. Entities maintain PCI DSS compliance by deploying software-layer hybrid algorithms alongside formal Vendor Dependency Position Papers that document hardware vendor certification timelines, meeting Qualified Security Assessor evidentiary demands without operational stagnation.

Structured as a rigorous engineering and governance masterclass, this course delivers a phased 90-day execution framework mapping directly to international financial messaging transitions (ISO 20022) and payment scheme specifications. Updated for the current 2025/2026 post-quantum transition landscape, this course guarantees immediate operational audit defensibility and carrier-grade infrastructure resilience.

Who this course is for
⭐ Payment Security Architects seeking to redesign enterprise cryptographic infrastructure against quantum attack models.
⭐ Qualified Security Assessors (QSAs) and Internal Security Assessors (ISAs) validating PCI DSS v4.0.1 compliance requirements.
⭐ Chief Information Security Officers and Compliance Directors managing regulatory audit exposures and cryptographic governance.
⭐ DevSecOps and Infrastructure Engineers deploying crypto-agile, post-quantum transport security across payment APIs.

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