ParityQC and IBM have achieved a significant milestone in quantum computing by successfully executing a 52-qubit Quantum Fourier Transform on the Heron architecture, surpassing previous 27-qubit implementations1. This breakthrough demonstrates the scalability of the IBM Quantum Heron r3 processor and highlights the potential of quantum computing in fields such as cryptography, finance, and materials science. The Quantum Fourier Transform is a fundamental algorithm that can be applied to various problems, including factoring large numbers and searching vast databases. By increasing the number of qubits, the team has shown that it is possible to perform complex calculations with higher precision and speed. The achievement underscores the rapid progress being made in quantum computing and emphasizes the need for organizations to prepare for the potential impact on cryptographic systems. As a result, the urgency to plan for post-quantum cryptography migration increases, making this development a critical concern for practitioners and informed readers.