To help prevent unauthorized access to PCs, a security administrator implements screen savers
that lock the PC after five minutes of inactivity. Which of the following controls is being described
in this situation?

Pete, a network administrator, is capturing packets on the network and notices that a large amount
of the traffic on the LAN is SIP and RTP protocols. Which of the following should he do to segment
that traffic from the other traffic?

Which of the following IP addresses would be hosts on the same subnet given the subnet mask
255.255.255.224? (Select TWO).

Which of the following algorithms has well documented collisions? (Select TWO).

Jane, the security administrator, needs to be able to test malicious code in an environment where
it will not harm the rest of the network. Which of the following would allow Jane to perform this kind
of testing?

A company is sending out a message to all users informing them that all internal messages need
to be digitally signed. This is a form of which of the following concepts?

Which of the following transportation encryption protocols should be used to ensure maximum
security between a web browser and a web server?

Developers currently have access to update production servers without going through an approval
process. Which of the following strategies would BEST mitigate this risk?

A server containing critical data will cost the company $200/hour if it were to be unavailable due to
DoS attacks. The security administrator expects the server to become unavailable for a total of two
days next year. Which of the following is true about the ALE?

To reduce an organization’s risk exposure by verifying compliance with company policy, which of
the following should be performed periodically?