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Home Page Flashcards CTC 452 Quiz 6

CTC 452 Quiz 6

Kaitlynn Baldwin
19 May 2022
19 test answers

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question
Where is a host-based IDPS agent typically placed?
answer
On a workstation or server
question
Which of the following is true about an NIDPS versus an HIDPS?
answer
An HIDPS can detect attacks not caught by an NIDPS
question
A weakness of a signature-based system is that it must keep state information on a possible attack.
answer
True
question
Which of the following is NOT a typical IDPS component?
answer
Internet Gateway
question
Which of the following is NOT a primary detection methodology?
answer
Baseline Detection
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question
Which of the following is true about an HIDPS?
answer
Monitors OS and application logs
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question
An IDPS consists of a single device that you install between your firewall and the Internet.
answer
False
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question
Which of the following is an IDPS security best practice?
answer
Communication between IDPS components should be encrypted
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question
What is an advantage of the anomaly detection method?
answer
System can detect attacks from inside the network by people with stolen accounts
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question
Which of the following is a sensor type that uses bandwidth throttling and alters malicious content?
answer
Inline Only
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question
Which of the following is true about the steps in setting up and using an IDPS?
answer
False positives do not compromise network security
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question
Which of the following is NOT a method used by passive sensors to monitor traffic?
answer
Packet Filter
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question
Which of the following is NOT a network defense function found in intrusion detection and prevention systems?
answer
Identification
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question
Which of the following is an advantage of a signature-based detection system?
answer
Each signature is assigned a number and name
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question
Which type of IDPS can have the problem of getting disparate systems to work in a coordinated fashion?
answer
Hybrid
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question
A hybrid IDPS combines aspects of NIDPS and HIDPS configuration
answer
True
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question
Why might you want to allow extra time for setting up the database in an anomaly-based system?
answer
to allow a baseline of data to be compiled
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question
Which method for detecting certain types of attacks uses an algorithm to detect suspicious traffic, is resource intensive, and requires extensive tuning and maintenance?
answer
heuristic
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question
If you see a /16 in the header of a snort rule, what does it mean?
answer
the subnet mask is 255.255.0.0
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Question
What is the right structure for an essay
Answer
A paragraph is a related group of sentences that develops one main idea. Each paragraph in the body of the essay should contain:
  • a topic sentence that states the main or controlling idea
  • supporting sentences to explain and develop the point you’re making
  • evidence from your reading or an example from the subject area that supports your point
  • analysis of the implication/significance/impact of the evidence finished off with a critical conclusion you have drawn from the evidence.