This paper provides a high-level overview of software trustworthiness for developers, owner-operators, and decision-makers in Industrial Internet of Things (IIoT) systems. We address various aspects of creating, acquiring, and protecting software. We provide practical and actionable best practices for recognizing, addressing, managing, and mitigating risks and their sources, whether developed in-house or acquired.

IIC Software Trustworthiness Best Practices Whitepaper