A hacker using information gathered from sniffing network traffic uses your banking credentials from a recent transaction to create nearly duplicate bank transfers but alters the target account to steal the funds. The attacker is reproducing traffic to re- create an event from previous transactions. This is an example of what type of attack?
A. Xmas attack
B. Smurf attack
C. DDoS attack
D. Replay attack
Answer: a replay attack, a replay attack is used so that the attacker can go sniff out the hash, and get whatever they are trying to get, then once it goes to the attacker it will go back to the original connection after replaying the hash