Compliance Timeline
All PQC compliance milestones across active mandates, sorted chronologically.
36 milestones(1 filter active)
Clear filters2023
Agency cryptographic inventory submission to CISA and NSA
2024
Cryptographic agility requirements in new procurements
Agency PQC migration plans submitted
Critical infrastructure sectors: complete PQC readiness assessment
2025
Software & Firmware: Begin PQC adoption
PQC algorithms added to CRYPTREC Recommended Ciphers List
Begin cryptographic inventory and PQC readiness assessment
Critical information infrastructure: complete cryptographic inventory
2026
Networking Equipment: Begin PQC adoption
Federal IT systems: complete PQC readiness assessment
Organisations begin hybrid PQC adoption in sensitive systems
Australian government agencies: complete PQC readiness assessment
Agencies designate PQC migration lead
GSA establishes FICAM PQC working group
OMB issues implementing guidance
Agencies submit PQC Migration Plan to OMB and ONCD
FAR Council proposed rule for contractor PQC compliance
Critical infrastructure: begin PQC migration in highest-risk systems
Government agencies: begin PQC migration planning
2027
New federal procurements must support hybrid PQC
New government procurements: require cryptographic agility
Government systems: begin PQC migration planning
Implement cryptographic agility in new and updated systems
NIST PQC migration pilot project completed
Phase 1: Strategy, Planning, and Discovery
2028
Phase 2: Pilots and Early Migration
2030
Classical algorithms deprecated for federal use
TLS 1.3 support deadline (federal systems)
TLS 1.3 support deadline
HVAs and High Impact Systems: PQC key establishment
Phase 3: Prioritized Migration — PQC key establishment
2031
HVAs and High Impact Systems: PQC digital signatures
Phase 4: Signature Migration
2033
All NSS: Full CNSA 2.0 compliance
2035
Classical algorithms disallowed in federal systems
Phase 5: Full Migration of remaining systems
Legend
Hard deadlineAdvisory / softPast milestone (dimmed)