Question

Which of the following is not true of steganalysis?

A. It is the process of detecting messages hidden using steganography.

B. It involves separating cover messages from stego messages.

C. It often involves the use of statistical properties to look for abnormalities in files.

D. It hides secret data within nonsecret data.

2. Which of the following describes a proxy firewall?

A. It analyzes traffic as it passes through the applications that it supports.

B. It checks only the IP and protocol.

C. It sends traffic through another host.

D. It is typically run on the host system.

3. Which of the following is a use for a honeypot?

A. Research into hacker methods

B. Tarpitting

C. Hacker prosecution

D. Capture of usernames and passwords

4. Which of the following is a use for a honeynet?

A. Slowing down attackers

B. Detecting network attacks and scans

C. Defense in depth

D. Concealing network resources

Answer 1

1)  D.  It hides secret data within nonsecret data
2)  A.  It analyzes traffic as it passes through the applications that is supports
3)  A.  Research into hacker methods
4)  B.  Detecting network attacks and scans