Wi-Fi Security Quiz

When was WPA2 created?

• 2002

• 2004

• 2006

• 2008

What does WPA2 aim to replace?

• WEP and AES

• AES and TKIP

• TKIP and WPA

• TKIP and WEP

For a device to be "Wi-Fi certified," what must it support according to the information provided?

• WPA

• WEP

• WPA2

• 802.11b

Under which IEEE standard is WPA2 specified?

• 802.11a

• 802.11b

• 802.11g

• 802.11i

What encryption does WPA2 aim to enforce for use?

• WEP

• TKIP

• AES

• WPA

Which mode does WPA2 use with AES for encryption?

• Electronic Codebook (ECB)

• Cipher Block Chaining (CBC)

• Counter Cypher mode with Block chaining message Authentication Code Protocol (CCMP)

• Stream Cipher

What did the KRACK attack allow hackers to do?

• Increase Wi-Fi speed

• Improve Wi-Fi encryption

• Eavesdrop on Wi-Fi traffic

• Strengthen network security

What is the size of the initialization vector used by the protocol?

• 32 bit

• 48 bit

• 64 bit

• 96 bit

What type of security do most homes use for their wireless networks?

• WEP

• WPA

• WPA2-Personal

• WPA3

What does PSK stand for in the context of wireless network security?

• Public Shared Key

• Private Secure Key

• Pre Shared Key

• Protected Setup Key