Are You Post-Quantum Ready? Build Quantum Readiness Into Today's Infrastructure Strategy
Cisco, Thursday, October 22nd, 2026
Cisco urges organizations to build post-quantum readiness into current infrastructure, security and product strategy.
Cisco says the strategy organizations set now across infrastructure, security, products and partnerships will shape their long-term resilience.
Sufficiently powerful quantum computers could break the public-key cryptography that protects data, identity and software integrity.
Cisco warns this could expose credentials, financial records or government communications, or let devices accept fraudulent software updates.
The post lays out how to start building quantum readiness into today's infrastructure.