A user's computer is running slow even when only one program is open. A technician discovers the CPU is running at 100%, and there is a significant amount of outgoing network traffic. Which of the following is MOST likely causing the high resource usage?
A) A keylogger is running
B) The computer is part of a botnet
C) The computer is receiving a DDoS attack
D) A software firewall is blocking traffic

Question

Quizplus · Accepted Answer

The computer being part of a botnet is likely causing high CPU usage and significant outgoing network traffic, as botnets often use infected computers to send out large amounts of data.

A User's Computer Is Running Slow Even When Only One