Solved

Match Each Term with the Correct Statement Below

Question 42

Matching

Match each term with the correct statement below.

Premises:

Responses:

wireless device that requires secure network access

AES-CCMP

uses a passphrase that is manually entered to generate the encryption key

pre-shared key authentication

performs three steps on every block (128 bits) of plaintext

802.11i

traffic sent to all users on the network

key caching

stores information from a device on the network so if a user roams away from an AP and later returns, she does not need to re-enter all of the credentials

Advanced Encryption Standard

encryption protocol in the 802.11i standard

broadcast

solves the weak IV problem by rotating the keys frequently

Message Integrity Check

robust security network

supplicant

designed to prevent an attacker from capturing, altering, and resending data packets

dynamic

Premises:

wireless device that requires secure network access

uses a passphrase that is manually entered to generate the encryption key

performs three steps on every block (128 bits) of plaintext

traffic sent to all users on the network

stores information from a device on the network so if a user roams away from an AP and later returns, she does not need to re-enter all of the credentials

encryption protocol in the 802.11i standard

solves the weak IV problem by rotating the keys frequently

robust security network

designed to prevent an attacker from capturing, altering, and resending data packets

Responses:

AES-CCMP

pre-shared key authentication

802.11i

key caching

Advanced Encryption Standard

broadcast

Message Integrity Check

supplicant

dynamic

Correct Answer:

Premises:

Responses:

wireless device that requires secure network access

uses a passphrase that is manually entered to generate the encryption key

performs three steps on every block (128 bits) of plaintext

traffic sent to all users on the network

stores information from a device on the network so if a user roams away from an AP and later returns, she does not need to re-enter all of the credentials

encryption protocol in the 802.11i standard

solves the weak IV problem by rotating the keys frequently

robust security network

designed to prevent an attacker from capturing, altering, and resending data packets