(CS)²AI Online™ REPLAY: Top 20 Secure PLC Coding Practices

Portland Cyber Security for Control Systems Industrial Control Systems (ICS also referred to as OT or Operational Technology, consisting of SCADA, PLC, DCS etc.) have historically been insecure by design. Several years into customizing and applying best practices from IT gave rise to secure protocols, use of encryption, network segmentation & isolation etc. However, to date, there has not been a focus on using the characteristic features in the PLCs and DCS for security, or how to code/program P