The __________ property protects against a sophisticated class of ...

[scienceeasy]

The __________ property protects against a sophisticated class of attack known as the birthday attack.
 
  A. preimage resistant  B. one-way
 
  C. collision resistant  D. second preimage resistant

Question 2

If the message includes a _________ the receiver is assured that the message has not been delayed beyond that normally expected for network transit.
 
  A. sequence number  B. shared key
 
  C. error detection code  D. timestamp

[perkiness]

Answer to Question 1

C

Answer to Question 2

D

[scienceeasy]

Thanks for the timely response, appreciate it

[bbburns21]

Excellent