What are some weaknesses of the WEP scheme? Select all that apply.Its poor key generation methodsIts use of the RC4 stream cipherIts small IV pool sizeIts use of ASCII characters for passphrases
Question
What are some weaknesses of the WEP scheme? Select all that apply.Its poor key generation methodsIts use of the RC4 stream cipherIts small IV pool sizeIts use of ASCII characters for passphrases
Solution
The weaknesses of the WEP scheme include:
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Poor Key Generation Methods: WEP uses weak methods for generating encryption keys. This makes it easier for attackers to predict the keys and break the encryption.
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Use of the RC4 Stream Cipher: The RC4 stream cipher used by WEP has several known vulnerabilities. This makes the encryption
Similar Questions
Why should WEP not be used in wireless networks today?Select one:its lack of supportits lack of encryptionits ageeasily crackableits use of clear text passwords
What two key issues with the implementation of RC4 make Wired Equivalent Privacy (WEP) even weaker than it might otherwise be?Question 9Answera.Its use of a weak asymmetric key and client-set encryption algorithmsb.Its use of weak asymmetric keys and a limited number of initialization vectorsc.Its use of a static common key and a limited number of initialization vectorsd.Its use of a static common key and client-set encryption algorithms
Which part of the encryption process was weak in WEP?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.optionASeeding vectoroptionBInitialization vectoroptionCDiffie‐HellmanoptionDKeying
What is WEP Network Security?
Question 9What security standard quickly replaced WEP in most places? 1 pointAd-hocMAC filteringWiFi Protected Access (WPA) WLAN
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