Multiple Choice
Which of the following is not a problem with secret-key cryptography?
A) It requires a large amount of processing time and complexity to implement.
B) Two parties must find a secure way to exchange the key.
C) A sender needs a different key for each receiver.
D) If the key is intercepted, a third party could pose as either host in the communication.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: _ is not a common access right.<br>A)
Q2: What is IP spoofing?<br>A) A denial-of-service attack
Q3: Digital certificates are created with an expiration
Q4: A certificate authority is a(n) _.<br>A) repository
Q6: A shadow password file is a(n) _.<br>A)
Q7: What is the nonrepudiation issue for secure
Q8: Which of the following is not true
Q9: Security threats can originate from _.<br>A) malicious
Q10: Authentication server scripts more secure than workstation
Q11: Public-key cryptography is symmetric in that _.<br>A)