Quantum computing will break today’s encryption — it’s not a question of if, but when. This Forrester report delivers critical insights to help you prepare for the seismic shift that “Q-Day” will unleash across your security infrastructure.

You’ll learn:

• The core security domains most at risk — data encryption, authentication, digital signatures, and secure communications
• Why cryptoagility — the ability to rapidly swap cryptographic algorithms is essential for building a resilient, future-proof security architecture
• Primary architecture building blocks to upgrade your entire security stack to ensure cryptoagility
• The timelines, global government mandates, and frameworks that are accelerating quantum-safe migration efforts across industries

A full transition to post-quantum cryptography will take years — and the clock is ticking. This report will equip you with the strategy, urgency, and architectural guidance to get started now.

Whether you're a CIO, CISO, security architect, or a business leader, reading this report will give you the clarity and foresight to ensure your organization is not left behind — or left vulnerable.