Security best practices
The following best practices provide guidelines to protect information, systems, and assets while delivering business value through risk assessments and mitigation strategies. Manufacturing institutions are expected to maintain a strong cybersecurity posture. The security best practices address the challenges of securing the hybrid manufacturing environment by taking a prescriptive approach, and recommending solutions to each challenge area posed by the usage scenarios.
The following figure shows the reference diagram for manufacturing OT security best practices. This diagram is used as a visual aid in subsequent sections of this document to highlight and describe best practices.
Manufacturing OT security best practices reference diagram