Why It Matters

Quantum threat is imminent; Cisco's hardware PQC leads the way; delay risks data exposure.

Affected Entities

Enterprise Vendor Operator

Action Guidance

Action Steps

1

Create crypto asset inventory identifying all public-key systems

2

Track NIST PQC standards and select algorithms

3

Confirm PQC support timelines with vendors like Cisco

4

Develop phased migration plan, prioritize long-term data

Complete inventory in 12 months, start pilot migration in 24 months
Crypto experts, compliance team, vendor coordination
PQC performance overhead; standards not final; supply chain delays

Key Signals

1
Cisco Unveils Full-Stack Post-Quantum Cryptography Architecture, Embedding Quantum-Safe Capabilities into C9000 Switch Hardware
High May 26

Extended Impact Analysis

PQC migration affects all crypto systems (VPN, TLS, signatures). Requires vendor coordination and hybrid schemes.

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