Question 106
Which of the following attack types exploits vulnerabilities in human nature?
Question 107
Joe, a user, notifies Ann, a technician, of a message that is displaying on his screen. The message has taken over the entire screen, and no icons are displayed. Joe, further explains that the message still appears after several reboot attempts. Upon further inspection of the affected PC, Ann notices a request for cryptocurrency payment to obtain the unlock key.
Which of the following is MOST likely the cause?
Question 108
Some of a company's computers were manually configured to bypass the DNS servers for connections to a connections to a fileshare server. A technician needs to ensure at the computers use DNS to reach resources on the network. Which of the following should the technician do to confirm all the computers use only DNS?
Question 109
A user's mobile device appears to be losing battery life rapidly and often feels warm to the touch, even when it is put away.
The device is relatively new, so the user is concerned it is defective. A technician inspects the device and see the following:
Which of the following should be changed to resolve this issue?
Question 110
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?