The document outlines the readiness plan for quantum computers, highlighting their potential to solve complex problems and the implications for current encryption methods like RSA and SSL/TLS. It explains how quantum computers use qubits, making them capable of breaking existing encryption, and discusses the RSA problem concerning the security of public-key cryptosystems. The document also introduces the 'ring learning with errors' (RLWE) problem as a potential solution for secure key exchanges in the face of quantum threats.