Post-quantum cryptography is not the future. It is your current reality.  

This article argues that post-quantum cryptography migration must accelerate because adversaries can already collect encrypted data or later forge signatures when quantum-capable hardware exists. It identifies two immediate conceptual threats (Harvest Now, Decrypt Later; Trust Now, Forge Later), highlights the visibility gap in enterprise cryptography, and recommends building a continuously updated Cryptography Bill of Materials (CBOM), achieving crypto-agility, and prioritizing assets for migration; it also describes a commercial CBOM discovery platform.