We don’t have a cybersecurity framework problem. We have a combination problem.
Purdue → structure
ISA-95 → data flow
IEC 62443 → zones & conduits
Zero Trust → identity & access
Each solves part of the puzzle.

https://www.linkedin.com/pulse/illusion-control-industrial-systems-antoinette-hodes-nvxfe

#Cybersecurity #OTSecurity #ZeroTrust #IEC62443