An intruder sniffs network traffic and captures a packet of internal network transactions that add funds to a game card. The intruder pushes the same packet multiple times across the network, which increments the funds on the game card. Which of the following should a security administrator implement to BEST protect against this type of attack?

Question

Quizplus · Accepted Answer

Implementing an IPSec VPN would encrypt the network traffic, making it difficult for an intruder to capture and replay packets, thus protecting against replay attacks.

An Intruder Sniffs Network Traffic and Captures a Packet of Internal