312-49

312-49 practice questions, page 9 of 22, with answer review and explanations.

Question 41

What term is used to describe a cryptographic technique for embedding information into something else for the sole purpose of hiding that information from the casual observer?

  1. rootkit
  2. key escrow
  3. steganography
  4. Offset

Question 42

During the course of an investigation, you locate evidence that may prove the innocence of the suspect of the investigation. You must maintain an unbiased opinion and be objective in your entire fact finding process. Therefore, you report this evidence. This type of evidence is known as:

  1. Inculpatory evidence
  2. Mandatory evidence
  3. Exculpatory evidence
  4. Terrible evidence

Question 43

If you discover a criminal act while investigating a corporate policy abuse, it becomes a publicsector investigation and should be referred to law enforcement?

  1. true
  2. false

Question 44

What binary coding is used most often for e-mail purposes?

  1. MIME
  2. Uuencode
  3. IMAP
  4. SMTP

Question 45

If you see the files Zer0.tar.gz and copy.tar.gz on a Linux system while doing an investigation, what can you conclude?

  1. The system files have been copied by a remote attacker
  2. The system administrator has created an incremental backup
  3. The system has been compromised using a t0rnrootkit
  4. Nothing in particular as these can be operational files