Free SCP SC0-402 Exam Practice Questions
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PDF Questions
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Bundle Pack
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Online Engine
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Question No 1
You are examining a packet from an unknown host that was trying to ping one of your protected servers and notice that the packets it sent had an IPLen of 20 byes and DgmLen set to 60 bytes. What type of operating system should you believe this packet came from?
Question No 2
You have found a user in your organization who has managed to gain access to a system that this user was not granted the right to use. This user has just provided you with a working example of which of the following?
Question No 3
You are configuring your new IDS machine, where you have recently installed Snort. While you are working with this machine, you wish to create some basic rules to test the ability to log traffic as you desire. Which of the following Snort rules will log any tcp traffic from any host other than 172164050 using any port, to any host in the 100100/24 network using any port?
Question No 4
What step in the process of Intrusion Detection as shown in the exhibit would determine if given alerts were part of a bigger intrusion, or would help discover infrequent attacks?
Question No 5
You are reviewing your company’s IPChains Firewall and see the command (minus the quotes) “ ! 101010216” as part of a rule, what does this mean?
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Total 410 Questions
About This SC0-402 Question Bank
This page has 410 free practice questions for the SCP SC0-402 (Network Defense and Countermeasures) exam, last refreshed on 6th Aug 2026. Answer each question, then reveal the correct choice to check your understanding before deciding whether to unlock the full question bank.
The demo above is a sample of the complete SC0-402 question set. The full bank includes the PDF, downloadable practice test, and online exam-engine formats listed above, with free updates included for the duration you choose.
Frequently Asked Questions
How many free SC0-402 questions can I try here?
This demo includes a sample from our 410-question SC0-402 bank so you can check the format and difficulty before purchasing.
Are these SC0-402 questions updated?
Yes, the SCP SC0-402 question bank is reviewed and refreshed periodically to reflect current exam objectives.
What formats are available for the full SC0-402 question bank?
PDF download, an online practice-test engine, and a combined bundle pack with 3, 6, or 12-month free updates.
Is there a refund if I don't pass?
Yes, purchases include a money-back guarantee — see our refund policy for details.