A technician is cleaning malware on a Windows workstation. Which of the following would MOST likely prevent a recurrence of the same malware?

Which of the following is a reason to use WPA over WEP?

A technician wants to set up a virtual machine in a public cloud environment. Which of the following cloud models should the technician use?

A technician responds to a call from a user who claims to have a virus on a workstation. The technician observes the following notification from the system tray:
There are 1033 infected files on this computer. Click here to disinfect.
The link is blocked by the corporate content filter and displays a message stating the site contains known malware.
Which of the following should the technician complete to secure the computer with MINIMAL impact to the user?

A technician is updating a Windows computer to the latest OS version. The customer does not want to lose any settings or have to reinstall any programs. Which of the following installation types should a technician use to meet the customer's requirements?