GISP Practice Test

GISP Practice Test practice questions, page 19 of 26, with answer review and explanations.

Question 91

is true?

  1. Digital signature compresses the message to which it is applied.
  2. Digital signature is required for an e-mail message to get through a firewall.
  3. Digital signature verifies the identity of the person who applies it to a document.
  4. Digital signature decrypts the contents of documents.

Question 92

Which of the following protocols allows an e-mail client to access and manipulate a remote e-mail file without downloading it to the local computer?

  1. IMAP
  2. SNMP
  3. SMTP
  4. POP3

Question 93

Which of the following refers to going through someone's trash to find out useful or confidential information?

  1. Dumpster diving
  2. Hacking
  3. Phishing
  4. Spoofing

Question 94

Which of the following have been developed to address security issues in the e-commerce system? Each correct answer represents a complete solution. Choose two.

  1. Digital cash
  2. Encryption frameworks
  3. Shopping cart
  4. Digital signatures

Question 95

Which of the following terms refers to the act of obtaining plain text from cipher text without a cryptographic key?

  1. Hacking
  2. Algorithm
  3. Cryptanalysis
  4. Ciphertext