GIAC Exam GSLC Topic 5 Question 55 Discussion

Actual exam question for GIAC's GSLC exam

Question #: 55
Topic #: 5

[All GSLC Questions]

Wired Equivalent Privacy (WEP) is a security protocol for wireless local area networks (WLANs). It has two components, authentication and encryption. It provides security equivalent to wired networks for wireless networks. WEP encrypts data on a wireless network by using a fixed secret key. Which of the following statements are true about WEP?

Each correct answer represents a complete solution. Choose all that apply.

AWEP uses the RC4 encryption algorithm.

BAutomated tools such as AirSnort are available for discovering WEP keys.

CIt provides better security than the Wi-Fi Protected Access protocol.

DThe Initialization Vector (IV) field of WEP is only 24 bits long.

Show Suggested Answer

Suggested Answer: A

by Rima at Sep 07, 2024, 04:46 AM

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Aliza

12 hours ago

I'm not sure about C) and D), but I think A) and B) are definitely true. WEP has some vulnerabilities that make it less secure than other protocols.

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Dylan

2 days ago

I agree with Heike, A) and B) are correct. WEP does use the RC4 encryption algorithm and tools like AirSnort can discover WEP keys.

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Heike

3 days ago

I think A) and B) are true about WEP.

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