ISA/IEC 62443 Practice Question: What is a 'conduit' in the IEC 62443 zones and conduits model? | CyberCertPrep
ISA/IECISA/IEC 62443IEC 62443: Standards Framework & Series OverviewEASYFree question
What is a 'conduit' in the IEC 62443 zones and conduits model?
A.A type of industrial controller
B.A physical cable connecting two devices
C.A logical grouping of communication channels connecting two or more zones
D.A software-defined networking protocol
Why C is correct
A conduit in IEC 62443 is a logical grouping of communication channels (including network cables, wireless links, and protocols) that share the same security requirements and connect two or more zones.
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Where this fits in the ISA/IEC 62443 exam
IEC 62443: Standards Framework & Series Overview
Overview of the IEC 62443 series, its parts (1-1 through 4-2), roles, and how the standard applies to industrial environments.
This question belongs to the "Standards Framework & Series Overview" domain, which makes up about 20% of the ISA/IEC 62443 exam.
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What is the relationship between IEC 62443-2-1 and an organization's overall security management system?