Federal agencies have been given a deadline of December 31, 2030, to migrate their key establishment systems to post-quantum cryptography, as mandated by a recent executive order signed by President Trump1. This order, EO 14409, sets a slightly later deadline of December 31, 2031, for the migration of digital signature systems. The move is driven by the looming threat of quantum computers potentially breaking current encryption methods, compromising the security of high-value assets and high-impact systems. National security systems, however, are exempt from these deadlines and will be handled separately. The migration to post-quantum cryptography is expected to significantly impact compliance requirements, making it essential for entities to assess their systems and prepare for the transition ahead of time. This proactive approach will provide organizations with a competitive advantage in terms of security and compliance, so practitioners must prioritize post-quantum cryptography migration to ensure the long-term security of their systems.