Encryption

What is the unique identifier for wireless networks known as?

• Cipher text

• WPA2

• SSID

• Master key

Which of the following actions can make a wireless network harder to detect?

• Broadcasting the SSID

• Hiding the SSID

• Setting a simple password

• Using WEP encryption

What is used to scramble data into cipher text in a wireless network?

• The network's IP address

• A master key created from the SSID and password

• The receiver's hardware ID

• A public encryption key

Which encryption protocol has been replaced by WPA for being more secure?

• WPA2

• SSID

• WEP

• AES

What type of encryption involves using the same key for encryption and decryption?

• Hashing

• Symmetric encryption

• Public-key encryption

• Asymmetric encryption

What protocol is used to ensure the receiver has a valid master key before transmission begins?

• DHCP

• Handshake protocol

• SSL

• TCP/IP

Which of the following is not a method of encrypting data?

• Hiding the SSID

• Asymmetric encryption

• Using a master key

• Symmetric encryption