CS0-002 sample questions

Question 1

An information security analyst observes anomalous behavior on the SCADA devices in a power plant. This behavior results in the industrial generators overheating and destabilizing the power supply.

Which of the following would BEST identify potential indicators of compromise?

Accepted Answer

Use Wireshark to capture packets between SCADA devices and the management system.

Answer

Use Burp Suite to capture packets to the SCADA device's IP.

Answer

Use tcpdump to capture packets from the SCADA device IP.

Answer

Use Nmap to capture packets from the management system to the SCADA devices.

Question 2

Which of the following would MOST likely be included in the incident response procedure after a security breach of customer PII?

Accepted Answer

Public relations

Answer

Human resources

Answer

Marketing

Answer

Internal network operations center

Question 3

An analyst is working with a network engineer to resolve a vulnerability that was found in a piece of legacy hardware, which is critical to the operation of the organization's production line. The legacy hardware does not have third-party support, and the OEM manufacturer of the controller is no longer in operation. The analyst documents the activities and verifies these actions prevent remote exploitation of the vulnerability.

Which of the following would be the MOST appropriate to remediate the controller?

Accepted Answer

Install an IDS on the network between the switch and the legacy equipment.

Answer

Segment the network to constrain access to administrative interfaces.

Answer

Replace the equipment that has third-party support.

Answer

Remove the legacy hardware from the network.

Question 4

A small electronics company decides to use a contractor to assist with the development of a new FPGA-based device. Several of the development phases will occur off-site at the contractor's labs.

Which of the following is the main concern a security analyst should have with this arrangement?

Accepted Answer

FPGA applications are easily cloned, increasing the possibility of intellectual property theft.

Answer

Making multiple trips between development sites increases the chance of physical damage to the FPGAs.

Answer

Moving the FPGAs between development sites will lessen the time that is available for security testing.

Answer

Development phases occurring at multiple sites may produce change management issues.

Question 5

A security analyst is trying to determine if a host is active on a network. The analyst first attempts the following:
The analyst runs the following command next:
Which of the following would explain the difference in results?

Accepted Answer

ICMP is being blocked by a firewall.

Answer

The routing tables for ping and hping3 were different.

Answer

The original ping command needed root permission to execute.

Answer

hping3 is returning a false positive.

Question 6

A cybersecurity analyst is contributing to a team hunt on an organization's endpoints.

Which of the following should the analyst do FIRST?

Accepted Answer

Establish a hypothesis.

Answer

Write detection logic.

Answer

Profile the threat actors and activities.

Answer

Perform a process analysis.

Free CS0-002 sample questions

An information security analyst observes anomalous behavior on the SCADA devices in a power plant. This behavior results in the industrial generators overheating and destabilizing the power supply. Which of the following would BEST identify potential indicators of compromise?

Which of the following would MOST likely be included in the incident response procedure after a security breach of customer PII?

A small electronics company decides to use a contractor to assist with the development of a new FPGA-based device. Several of the development phases will occur off-site at the contractor's labs. Which of the following is the main concern a security analyst should have with this arrangement?

A security analyst is trying to determine if a host is active on a network. The analyst first attempts the following: The analyst runs the following command next: Which of the following would explain the difference in results?

A cybersecurity analyst is contributing to a team hunt on an organization's endpoints. Which of the following should the analyst do FIRST?

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