22 Questions
What is the primary purpose of micro-segmentation?
Preventing direct device-to-device communication
How does micro-segmentation affect hosts within the same V-LAN?
They cannot communicate directly with each other
What is a key benefit of continuous availability in an O.T network?
Avoiding single points of failure
How can micro-segmentation be configured in an O.T environment?
Using a standalone or managed FortiSwitch
What is the impact of system downtime in an O.T environment?
Diminished productivity, dissatisfied customers, and lost revenue
How can enterprises achieve both reliability and availability in O.T systems?
By sharing knowledge and aligning business practices between I.T and O.T teams
What is the role of micro-segmentation in controlling traffic flows?
Managing traffic flows through firewall policies
What is the impact of micro-segmentation on V-LAN traffic?
Hosts on the same V-LAN cannot detect and communicate with each other
How can continuous availability be achieved in an O.T network?
By deploying redundant architectural components
What is the potential consequence of system downtime in an O.T environment?
Loss of life, property, or significant environmental or health hazards
How can the reliability and availability of O.T systems be achieved?
By aligning business practices between I.T and O.T teams
What is the primary purpose of network segmentation in an O.T environment?
Improve monitoring, boost performance, localize technical issues, and enhance security
Which solution can be used to detect new devices on the network and enforce network segmentation based on device profiles in an O.T environment?
FortiNAC
How can micro-segmentation in an O.T environment provide extra security to the process layer?
All Intra-V-LAN traffic is controlled from FortiGate
Which device can be used to implement internal segmentation in an O.T environment?
FortiGate
What is the role of FortiGate in micro-segmentation in an O.T environment?
Implement internal segmentation
How does FortiNAC contribute to network segmentation in an O.T environment?
Detects new devices and enforces network segmentation based on device profiles
What can be achieved using FortiNAC in an O.T environment?
Detecting devices on the network and placing them in different device profiles
What is the purpose of Intent-Based Segmentation for O.T using FortiGate and managed FortiAP/FortiSwitch?
Internal and micro segmentation
How can FortiGate and managed FortiSwitch contribute to network segmentation in an O.T environment?
Implementing internal and micro-segmentation
What is the impact of micro-segmentation on host isolation in an O.T environment?
Hosts are not able to see each other within the same V-LAN
What is the role of FortiSwitch in micro-segmentation in an O.T environment?
Implementing micro-segmentation
Test your knowledge of network segmentation in operational technology (O.T.) networks with this quiz. Explore concepts such as enterprise, zone, DMZ, operations and control, and control area zone(s) to understand how segmentation enhances monitoring and performance.
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