Quantum Security
Knowledge Center
Expert-curated research, implementation guides, and assessment tools for post-quantum cryptography migration. Used by 8,400+ security professionals across 47 countries.
PQC Readiness Checklist
12-step enterprise framework for quantum-safe migration. Aligned with NIST FIPS 203/204/205, NSA CNSA 2.0 timelines, and sector-specific compliance mandates.
What's Inside
- Mosca Inequality framework for timeline planning
- Regulatory timeline (OCC, PCI DSS, OMB, NSA CNSA 2.0)
- Algorithm selection guide (ML-KEM, ML-DSA, SLH-DSA)
Trusted by Security Leaders
CISOs and security architects rely on Qryptonic resources for quantum-safe migration planning.
"Qryptonic's resources transformed our quantum readiness from 0% to 85% in 6 months."
Sarah Chen
CISO, Fortune 500 Financial Institution
"The HNDL calculator saved us months of threat assessment work. Invaluable."
James Morrison
VP Infrastructure, Global Tech Company
"Best free PQC resource available. Period. Recommended to all our partners."
Dr. Maya Patel
Head of Security Research, University
Weekly Quantum Insights
Expert analysis on quantum threats, PQC migration strategies, and security research. Straight to your inbox every Friday.
Subscribe on SubstackComprehensive Resource Library
From introductory guides to advanced implementation documentation.
Blog & Newsletter
Weekly insights on quantum threats, PQC migration, and security research.
Read on SubstackWhitepapers
In-depth research on CRYSTALS-Kyber, Dilithium, and enterprise migration strategies.
- Enterprise PQC Migration Playbook
- Harvest Now, Decrypt Later: Threat Analysis
PQC in Production
Documented post-quantum cryptography deployments from Cloudflare, Apple, Google, JPMorgan, and more.
- Cloudflare: Hybrid PQC Key Agreement
- Apple PQ3: iMessage Encryption
Webinars & Videos
Expert presentations on post-quantum readiness and cryptographic security.
- Post-Quantum Readiness: Enterprise Assessment Framework
- Understanding Harvest Now, Decrypt Later
External Research
Third-party research from financial institutions, government bodies, and industry groups.
- CSIS: Understanding China's Quest for Quantum Advancement
- Federal Reserve: Quantum Computing Cybersecurity
Ready for Quantum-Safe Migration?
Get a comprehensive assessment of your cryptographic vulnerabilities with our Qscout26 7-day enterprise evaluation.
Request AssessmentRelated Content
What Is HNDL?
Complete guide to Harvest Now, Decrypt Later attacks and risk mitigation.
PQC Glossary
Post-quantum cryptography terms and definitions.
Algorithm Reference
Quantum vulnerability status for RSA, ECC, AES, ML-KEM, ML-DSA, and more.
Methodology & Proof Points
Board Number scoring, quantum hardware validation, and sample deliverables.
PQC in Production
Real implementations from Cloudflare, Apple, JPMorgan with performance data.