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NSE I - OT Security 7.6 Architect Exam Materials - Question #47 Discussion

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Refer to the exhibit. A partial OT network is shown. You have recently removed the air gap in the network to provide full connectivity. What must you configure to protect your OT network from external attacks? (Choose one answer)

  • A. IPS on FortiGate_Level5
  • B. OT signatures on FortiGate_Level3
  • C. OT application control on all FortiGate devices
  • D. Virtual patching on FortiGate_Level2
Correct Answer: B

Brave-Dump Community Votes

Answer: B (2 votes) 100%

Community Explanations & Comments (2)

Matthias Strauß 5 months ago
Selected: B
I think its B. OT signatures on lvl3.
Because the question ist "from external attacks" and here comes lvl 3 as IT/OT convergence point.
Patching is good, but not the first defense line.
Anonymous User 4 months ago
Selected: B
I think its B. OT signatures on lvl3.
Because the question ist "from external attacks" and here comes lvl 3 as IT/OT convergence point an its the first defense line. Virtual patching is the last defense.