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Exam DEA-1TT4 topic 1 question 7 discussion

Actual exam question from Dell's DEA-1TT4
Question #: 7
Topic #: 1
[All DEA-1TT4 Questions]

A company is using an intrusion detection and prevention system (IDPS) to scan and analyze intrusion events.
Which IDPS technique uses a database that contains known attack patterns?

  • A. Role-based
  • B. Profile-based
  • C. Signature-based
  • D. Anomaly-based
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️
Reference:
https://pdfs.semanticscholar.org/e874/32283e90da5bceb3b17550570ec3a210f43c.pdf
by Dazzie at Aug. 21, 2021, 2:32 p.m.

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SupremeND
2 years, 4 months ago
Selected Answer: C
• Signature-based detection technique: − Scans for signatures to detect an intrusion − Effective only for known threats
upvoted 1 times
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sandeepbalse
2 years, 8 months ago
The answer is anomaly-based as they have mentioned patterns in the question
upvoted 1 times
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salvo92
3 years, 4 months ago
Correct
upvoted 2 times
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Dazzie
3 years, 4 months ago
Correct.
upvoted 2 times
...
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