Post-quantum cryptography
Learn about the latest advancements in quantum-safe cryptography, understand the actions being taken by governments and industry, and discover how Cisco can support your journey towards a secure future.
Learn how Cisco delivers quantum resilient infrastructure to protect your data today and prepare your network for the quantum challenges of tomorrow. Cisco is committed to delivering quantum-safe communications across the majority of Cisco’s core portfolio by December 2026, extending post-quantum protections to the systems where the most sensitive enterprise traffic flows. To help customers plan their quantum-safe journey, we’re publishing our framework and detailed roadmap outlining product-specific milestones and timelines. We are entering a new era of digital trust where the encryption secu
Why Post-quantum cryptography
- Learn how Cisco delivers quantum resilient infrastructure to protect your data today and prepare your network for the quantum challenges of tomorrow.
- Cisco is committed to delivering quantum-safe communications across the majority of Cisco’s core portfolio by December 2026, extending post-quantum protections to the systems where the most sensitive enterprise traffic flows. To help customers plan their quantum-safe journey, we’re publishing our framework and detailed roadmap outlining product-specific milestones and timelines.
- We are entering a new era of digital trust where the encryption securing our world today must evolve to withstand the quantum computers of tomorrow. Two leading threats are at the forefront:
- Harvest Now, Decrypt Later (HNDL): Attackers are capturing encrypted data now, aiming to decrypt it later when quantum computers are ready.
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