These slides were presented at the NAFEMS World Congress 2025, held in Salzburg, Austria from May 19–22, 2025.

Abstract

As engineering and simulation workloads shift to cloud environments, securing sensitive intellectual property (IP) has become a critical priority for organisations. This trend introduces unique challenges, particularly when enabling multiple organisations and cross-continent collaborations. However, advancements in cloud computing and cybersecurity provide robust strategies to protect valuable data while maintaining operational efficiency. This presentation explores these strategies, focusing on real-world use case needs when accessing cloud based HPC and best practices for safeguarding engineering IP in public cloud environments. A key focus will be on specifying and managing compute and storage preferences to achieve optimal performance, cost-efficiency, and security. The session will delve into methods for managing end-user permissions, ensuring compliance and minimising risks. Attendees will also gain insights into the benefits of running simulations and engineering workloads in their preferred cloud regions while maintaining stringent data protection protocols. The presentation will highlight how to ensure Data Security and Compliance of HPC simulation data, when running in the Cloud, a pivotal tool for organisations aiming to retain complete control over their data. Additionally, the discussion will cover strategies for managing data flows and transfers in distributed environments. Attendees will learn how leading enterprises are addressing challenges like data sovereignty and compliance through innovative security measures. The presentation will also explore how these practices enable enterprises to safeguard sensitive engineering workflows, facilitate secure global collaborations, and prepare data for artificial intelligence and machine learning applications. This session is designed for IT leaders, engineers, and cybersecurity professionals seeking actionable insights into cloud-based engineering solutions. By combining cutting-edge technologies and practical examples, this presentation will empower attendees to enhance their cybersecurity frameworks and optimise their cloud engineering operations while ensuring the confidentiality and integrity of their IP