ICS-SCADA Practice Test

ICS-SCADA Practice Test practice questions, page 2 of 3, with answer review and explanations.

Question 6

When monitoring a network, you receive an ICMP type 8 packet. What does this represent?

  1. Echo request
  2. Echo start
  3. Echo recall
  4. Echo reply

Question 7

What step of the malware infection installs the malware on the target?

  1. Drive-by
  2. Init
  3. Dropper
  4. Stager

Question 8

The vulnerability that led to the WannaCry ransomware infections affected which protocol?

  1. Samba
  2. None of these
  3. RPC
  4. SMB

Question 9

Which of the registrars contains the information for the domain owners in Europe?

  1. RIPENCC
  2. AFRINIC
  3. LACNIC
  4. ARIN

Question 10

Which component of the IT Security Model is attacked with interruption?

  1. Confidentiality
  2. Availability
  3. Authentication
  4. Integrity