An organization has a standardized change management plan that all project managers must adhere to. A project manager has worked with the Change ControlBoard in his organization to approve a change to project scope. What should the standardized change management plan require the project manager to do with the approved scope change?
John is a merchant. He has set up a LAN in his office. Some important files are deleted as a result of virus attack. John wants to ensure that it does not happen again. What will he use to protect his data from virus?
Mark works as a Network Administrator for Infonet Inc. The company has a Windows 2000 Active Directory domain-based network. The domain contains one hundred Windows XP Professional client computers. Mark is deploying an 802.11 wireless LAN on the network. The wireless LAN will use Wired EquivalentPrivacy (WEP) for all the connections. According to the company's security policy, the client computers must be able to automatically connect to the wireless LAN.However, the unauthorized computers must not be allowed to connect to the wireless LAN and view the wireless network. Mark wants to configure all the wireless access points and client computers to act in accordance with the company's security policy. What will he do to accomplish this?Each correct answer represents a part of the solution. Choose three.
Kerberos is a computer network authentication protocol that allows individuals communicating over a non-secure network to prove their identity to one another in a secure manner. Which of the following statements are true about the Kerberos authentication scheme?Each correct answer represents a complete solution. Choose all that apply.
You have detected what appears to be an unauthorized wireless access point on your network. However this access point has the same MAC address as one of your real access points and is broadcasting with a stronger signal. What is this called?
John works as a professional Ethical Hacker. He has been assigned the project of testing the security of www.we-are-secure.com. John notices that the We-are- secure network is vulnerable to a man-inthe-middle attack since the key exchange process of the cryptographic algorithm it is using does not authenticate participants. Which of the following cryptographic algorithms is being used by the Weare-secure server?
