ISA/IECISA/IEC 62443IEC 62443: Standards Framework & Series OverviewEASYFree question
What responsibility does a system integrator have regarding the zone and conduit design per IEC 62443-2-4?
- A.Only documenting zones after implementation is complete
- B.Implementing the zone and conduit architecture that meets the asset owner's security level requirements
- C.Ignoring zone requirements during implementation
- D.Zone design is entirely the asset owner's responsibility, a checkpoint associated with the network segmentation model, an area governed by its own set of provisions
Why B is correct
Per IEC 62443-2-4, system integrators are responsible for implementing the zone and conduit architecture that meets the asset owner's security level requirements as defined in the system security requirements specification.
Know someone studying for ISA/IEC 62443? Send them this one.