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Exam 312-50v12 All Questions

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Exam 312-50v12 topic 1 question 92 discussion

Actual exam question from ECCouncil's 312-50v12
Question #: 92
Topic #: 1
[All 312-50v12 Questions]

Mike, a security engineer, was recently hired by BigFox Ltd. The company recently experienced disastrous DoS attacks. The management had instructed Mike to build defensive strategies for the company's IT infrastructure to thwart DoS/DDoS attacks. Mike deployed some countermeasures to handle jamming and scrambling attacks.
What is the countermeasure Mike applied to defend against jamming and scrambling attacks?

  • A. Allow the transmission of all types of addressed packets at the ISP level
  • B. Disable TCP SYN cookie protection
  • C. Allow the usage of functions such as gets and strcpy
  • D. Implement cognitive radios in the physical layer
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Suggested Answer: D 🗳️
by eli117 at April 4, 2023, 8:50 p.m.

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sunce12
9 months, 2 weeks ago
D. Implement cognitive radios in the physical layer
upvoted 1 times
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duke_of_kamulu
1 year, 1 month ago
pg 1493 Implement cognitive radios in the physical layer to handle jamming and scrambling attacks
upvoted 1 times
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insaniunt
1 year, 3 months ago
Selected Answer: D
D. Implement cognitive radios in the physical layer
upvoted 1 times
...
Vincent_Lu
1 year, 9 months ago
Selected Answer: D
D. Implement cognitive radios in the physical layer
upvoted 1 times
...
victorfs
1 year, 10 months ago
Selected Answer: D
D. Implement cognitive radios in the physical layer
upvoted 1 times
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eli117
1 year, 12 months ago
Selected Answer: D
D. Implement cognitive radios in the physical layer. Cognitive radios can sense the environment, sense other RF devices' signals, and use different frequencies in response to the sensing results. This makes the device very flexible in terms of being able to adjust to different environments and also to be able to detect and evade jamming or scrambling attacks. By deploying cognitive radios, Mike can mitigate the effects of DoS/DDoS attacks that use jamming or scrambling techniques.
upvoted 3 times
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