Name the AES-based, wireless encryption mechanism used in the 802.11i wireless technical specification.

Name the AES-based, wireless encryption mechanism used in the 802.11i wireless technical specification.

• A. TKIP
• B. WEP128
• C. CCMP
• D. CBC.MAC

Answer: (C)

The correct answer is based on the Advanced Encryption Standard (AES) and its application in enhancing wireless security under the 802.11i specification, which is designed to provide higher security for wireless networks. CCMP stands for Counter Mode with Cipher Block Chaining Message Authentication Code Protocol. It is a security mechanism that uses AES for securing data transmissions over wireless networks, specifically designed for the 802.11i standard. This means that CCMP provides both data confidentiality and integrity through two key components: encrypting the data (using AES) and ensuring that the data received has not been altered in transit (using the message authentication code). This makes it a robust choice for wireless encryption, as it significantly improves upon the security offered by previous protocols like TKIP (Temporal Key Integrity Protocol), which, while also used for wireless security, does not utilize AES and is considered weaker. Unlike WEP128, which was an earlier standard that employed vulnerable cryptographic techniques, CCMP represents a modern approach to wireless encryption that meets contemporary security requirements. In the context of wireless security, CCMP is thus crucial for organizations that require strong protection against various threats that target wireless communication. This emphasis on AES in CCMP aligns with current best practices for secure networking,

The correct answer is based on the Advanced Encryption Standard (AES) and its application in enhancing wireless security under the 802.11i specification, which is designed to provide higher security for wireless networks.

CCMP stands for Counter Mode with Cipher Block Chaining Message Authentication Code Protocol. It is a security mechanism that uses AES for securing data transmissions over wireless networks, specifically designed for the 802.11i standard. This means that CCMP provides both data confidentiality and integrity through two key components: encrypting the data (using AES) and ensuring that the data received has not been altered in transit (using the message authentication code).

This makes it a robust choice for wireless encryption, as it significantly improves upon the security offered by previous protocols like TKIP (Temporal Key Integrity Protocol), which, while also used for wireless security, does not utilize AES and is considered weaker. Unlike WEP128, which was an earlier standard that employed vulnerable cryptographic techniques, CCMP represents a modern approach to wireless encryption that meets contemporary security requirements.

In the context of wireless security, CCMP is thus crucial for organizations that require strong protection against various threats that target wireless communication. This emphasis on AES in CCMP aligns with current best practices for secure networking,