GICSP: Global Industrial Cyber Security Professional CertificationDemo

By GIAC · Question Mode

QuestionQ77

Protocols, Communications, & Compromises

What can implementing VLANs provide?

  • A Segmenting control device traffic from other network services
  • B Sandboxing ICS application memory from other system resources
  • C Separation of duties for different guest OSes on a virtual host
  • D Stopping unauthorized access to ICS controller diagnostic ports
Explanation

VLANs create separate logical network segments, allowing control-device traffic to be separated from other network services.

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