[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fBXALDW_xoQCgfCvbX81AL7Ma32uhHDupHojwRj7S614":3},{"lesson":4},{"id":5,"slug":6,"article_id":7,"title":8,"body":9,"prevention":10,"framework_refs":11,"status":22,"created_at":23,"published_at":24,"article":25,"tags":29,"podcasts":48},"a0c7bec1-a34d-45df-abaf-4502ee5f7dde","quantum-computing-threatens-todays-encrypted-data-act-now","0a92ba1f-a095-462a-82b0-6dfa885e4398","Quantum Computing Threatens Today's Encrypted Data — Act Now","The rise of quantum computing introduces a critical long-term threat to current cryptographic standards, enabling adversaries to execute 'harvest now, decrypt later' attacks where encrypted data stolen today is decrypted once quantum capabilities mature. Organizations relying on legacy encryption algorithms (e.g., RSA, ECC) face eventual exposure of sensitive data even if it appears secure today. The urgency stems from the fact that cryptographic transitions take years, meaning delay compounds risk significantly. Microsoft's acceleration of its post-quantum cryptography (PQC) roadmap signals that the industry timeline is compressing faster than previously anticipated.","**Immediate Actions:**\n- Conduct a cryptographic inventory to identify all systems, services, and data stores relying on quantum-vulnerable algorithms (RSA, ECC, DH).\n- Classify sensitive long-lived data (e.g., health records, financial data, state secrets) that could be targeted in harvest-now-decrypt-later campaigns.\n\n**Long-Term Improvements:**\n- Migrate critical systems to NIST-approved post-quantum cryptographic algorithms (e.g., ML-KEM, ML-DSA, SLH-DSA) ahead of the 2029 industry transition target.\n- Build 'crypto-agility' into application and infrastructure architecture so cryptographic algorithms can be swapped without full system redesigns.\n- Incorporate PQC requirements into vendor and third-party contract standards to ensure supply chain readiness.\n\n**Detection & Monitoring Measures:**\n- Monitor threat intelligence feeds for advances in quantum computing capabilities that may accelerate risk timelines.\n- Establish governance checkpoints to audit cryptographic posture annually and align with evolving NIST PQC standards.",[12,13,14,15,16,17,18,19,20,21],"NIST SP 800-208 (Post-Quantum Cryptography)","NIST FIPS 203 (ML-KEM)","NIST FIPS 204 (ML-DSA)","NIST FIPS 205 (SLH-DSA)","NIST CSF 2.0 – Protect (PR.DS): Data Security","CIS Control 3: Data Protection","CIS Control 16: Application Software Security","GDPR Article 32 – Security of Processing","ISO\u002FIEC 27001:2022 – A.8.24 Use of Cryptography","NSA CNSA 2.0 Suite Transition Guidelines","published","2026-06-30T22:20:56.430202+00:00","2026-06-30T22:20:56.145+00:00",{"id":7,"url":26,"slug":27,"title":28},"https:\u002F\u002Fwww.bleepingcomputer.com\u002Fnews\u002Fmicrosoft\u002Fmicrosoft-accelerates-quantum-safe-roadmap-as-risks-grow\u002F","microsoft-accelerates-quantum-safe-roadmap-as-risks-grow-30e973","Microsoft accelerates quantum-safe roadmap as risks grow",[30,36,42],{"id":31,"name":32,"slug":33,"description":34,"color":35},"05757c8d-6b93-4194-b35d-7359e7d33b0e","Vulnerability Management","vulnerability-management","Missing scans, no risk prioritization","#fb923c",{"id":37,"name":38,"slug":39,"description":40,"color":41},"859cf0ad-a7e9-42bb-a75d-bac6511fa5d5","Configuration Management","configuration-management","Misconfigs, default credentials, exposed services","#eab308",{"id":43,"name":44,"slug":45,"description":46,"color":47},"c8b843a5-d5a7-41d1-8d3b-cabded09d2ef","Data Protection","data-protection","Unencrypted data, missing DLP, poor classification","#3b82f6",[]]