______ security uses the RC4 cipher in encryption for confidentiality and the Temporal Key Integrity Protocol for keying and rekeying.

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Multiple Choice

______ security uses the RC4 cipher in encryption for confidentiality and the Temporal Key Integrity Protocol for keying and rekeying.

Explanation:
This tests which wireless security protocol uses RC4 for confidentiality and TKIP for keying and rekeying. WPA introduced Temporal Key Integrity Protocol (TKIP) to improve key management and integrity while still using RC4 for encryption. TKIP provides per-packet key mixing, a longer initialization vector, and a message integrity check to address the weaknesses of WEP, making it the pairing that fits this description. 802.11i is the standard that moved to AES (CCMP) for stronger security, not RC4. WEP also uses RC4 but does not include TKIP for key management. So, the correct answer is WPA.

This tests which wireless security protocol uses RC4 for confidentiality and TKIP for keying and rekeying. WPA introduced Temporal Key Integrity Protocol (TKIP) to improve key management and integrity while still using RC4 for encryption. TKIP provides per-packet key mixing, a longer initialization vector, and a message integrity check to address the weaknesses of WEP, making it the pairing that fits this description. 802.11i is the standard that moved to AES (CCMP) for stronger security, not RC4. WEP also uses RC4 but does not include TKIP for key management. So, the correct answer is WPA.

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