Ops Quantum Impact
Understand how the quantum threat impacts IT operations — certificates, VPN/SSH, monitoring, and deployment pipelines.
For the IT Ops / DevOps
“You deploy, monitor, and operate the cryptographic infrastructure that protects the organization. PQC migration starts with your toolchain.”
Why This Matters for You
Certificate rotation, VPN tunnel configuration, SSH key management, and TLS termination are all in your domain — and all will change with PQC. Larger certificates, different key exchange protocols, and new monitoring thresholds mean your operational playbooks need updating before the migration begins. If you manage the infrastructure, you are on the front line of the quantum transition.
Key Threat Impacts
Certificate Rotation at Scale
PQC certificates are 10-50x larger. Automated certificate management (ACME, cert-manager) needs testing with new sizes.
2025-2028
VPN & SSH Key Exchange Upgrades
IPsec IKEv2 and SSH key exchange protocols must transition to PQC across entire device fleets.
2025-2030
Performance Monitoring Thresholds
PQC operations have different performance profiles. Existing monitoring baselines, alerts, and SLAs need recalibration.
2025-2028
CI/CD Pipeline Updates
Build, sign, and deploy pipelines need PQC-aware signing verification and certificate validation.
2026-2030
Knowledge Domains
Certificate & TLS Operations
Master PQC certificate management and TLS configuration at scale.
Network Protocol Migration
Configure VPN, SSH, and web gateways for PQC key exchange.
Key & Infrastructure Management
Operate KMS and HSM infrastructure with PQC algorithms.
Migration Execution
Plan and execute phased migrations for fleets and constrained environments.
Workshop: 3-Step Action Plan
Assess your personal exposure with an interactive self-assessment. See how each quantum threat impacts your specific responsibilities.
Identify skill gaps with a guided self-rating tool. Get a personalized learning path with direct links to relevant modules.
Build a phased action plan with immediate quick wins, 30-day milestones, and long-term KPIs tailored to your role.
Quick Wins to Start Today
List all your TLS certificates
Run a certificate discovery scan. Most organizations don’t know their full cert inventory.
Check your OpenSSH version
OpenSSH 9.x supports hybrid PQC key exchange. Run `ssh -V` on your servers.
Check your VPN vendor’s PQC roadmap
Cisco, Palo Alto, and Fortinet have published PQC support timelines.
Learning module content can be inaccurate. Please double-check its information. Report inaccuracies in PQC Today GitHub Discussions.