This presentation addresses the urgent need to future-proof digital security against emerging quantum computing threats, which enable "harvest now, decrypt later" attacks by allowing adversaries to collect encrypted data today for future decryption. Co-Founder and CTO of Senetas, Julian Fay will explain how high speed encryptors provide a robust and high-performance solution, designed to protect data as it travels across various network types. This includes a simplified guide to Post-Quantum Cryptography (PQC), detailing how our encryptors implement NIST quantum-resistant algorithms through hybrid key establishment and inherently quantum-safe Transport Independent Mode, alongside support for Quantum Key Distribution (QKD). Attendees will gain insight into why proactive preparation is critical now to safeguard sensitive information, leveraging our globally certified and future-ready encryption portfolio.