Jason does the near impossible ... he covers the ICS security standards and guidelines space in 30 minutes. It's not a long list of standards. Jason tells you the difference between standards, guidelines and regulations and importantly how an asset owner would best use each of these. He then goes into detail on the three most used sets of standards, IEC 62443, NIST and NERC CIP.
Questions to consider and comment on:
1. Can you claim to be compliant with a standard? a guideline? a regulation? Can a vendor claim to be compliant?
2. Which standard / guideline / regulation is most applicable for you? and what industry are you in?
3. What questions do you have about ICS standards / guidelines / regulations?