Which of these are true about WEP?
Sally is a network admin for a small company. She was asked to install wireless accesspoints in the building. In looking at the specifications for the access-points, she sees that all of them offer WEP. Which of these are true about WEP? Select the best answer.
Why is this considered to be a very limited security measure?
Access control is often implemented through the use of MAC address filtering on wireless Access Points. Why is this considered to be a very limited security measure?
802.11b is considered a ____________ protocol.
802.11b is considered a ____________ protocol.
Which of the following wireless technologies can be detected by NetStumbler?
Which of the following wireless technologies can be detected by NetStumbler? (Select all that apply)
Which of the following is true of the wireless Service Set ID (SSID)?
Which of the following is true of the wireless Service Set ID (SSID)? (Select all that apply.)
Which of the following is NOT a reason 802.11 WEP encryption is vulnerable?
Which of the following is NOT a reason 802.11 WEP encryption is vulnerable?
What is the most likely cause behind this?
RC4 is known to be a good stream generator. RC4 is used within the WEP standard on wireless LAN. WEP is known to be insecure even if we are using a stream cipher that is known to be secured. What is the most likely cause behind this?
WEP is used on 802.11 networks, what was it designed for?
WEP is used on 802.11 networks, what was it designed for?
What do you think is the reason behind this?
Sandra is conducting a penetration test for pass4sure.com. She knows that pass4sure.com is using wireless networking for some of the offices in the building right down the street. Through social engineering she discovers that they are using 802.11g. Sandra knows that 802.11g uses the same 2.4GHz frequency range as 802.11b. Using NetStumbler and her 802.11b wireless NIC, Sandra drives over to the building to map the wireless networks. However, even though she repositions herself around the building several times, Sandra is not able to detect a single AP.
What do you think is the reason behind this?
What will it return when executing following SQL query
Look at the following SQL query.
SELECT * FROM product WHERE PCategory=’computers’ or 1=1–‘
What will it return? Select the best answer.