A user corrects a laptop that is running Windows 10 to a docking station with external monitors when working at a desk. The user would like to close the laptop when it is docked, but the user reports it goes to sleep when it is closed. Which of the following is the BEST solution to prevent the laptop from going to sleep when it is closed and on the docking station?

1. A. Within the Power Options of the Control Panel utility click the Change Plan Settings button for the enabled power plan and select Put the Computer to Sleep under the Plugged In category to Never
2. B. Within the Power Options of the Control Panel utility, click the Change Plan Settings button for the enabled power plan and select Put the Computer to Sleep under the On Battery category to Never
3. C. Within the Power Options of the Control Panel utility select the option Choose When to Turn Off the Display and select Turn Off the Display under the Plugged In category to Never
4. D. Within the Power Options of the Control Panel utility, select the option Choose What Closing the Lid Does and select When I Close the Lid under the Plugged in category to Do Nothing

Correct Answer: D
The laptop has an additional option under power and sleep settings that desktops do not have. Switching to do nothing prevents the screen from turning off when closed.

A technician needs to interconnect two offices to the main branch while complying with good practices and security standards. Which of the following should the technician implement?

1. A. MSRA
2. B. VNC
3. C. VPN
4. D. SSH

Correct Answer: C
A technician needs to interconnect two offices to the main branch while complying with good practices and security standards. The technician should implement VPN

Which of the following best describes when to use the YUM command in Linux?

1. A. To add functionality
2. B. To change folder permissions
3. C. To show documentation
4. D. To list file contents

Correct Answer: A
YUM stands for Yellowdog Updater Modified and it is a command-line tool that allows users to install, update, remove, and manage software packages in Linux. YUM can be used to add functionality to a Linux system by installing new software packages or updating existing ones. To change folder permissions, show documentation, or list file contents, other commands such as chmod, man, or ls can be used in Linux.

An administrator has received approval for a change request for an upcoming server deployment. Which of the following steps should be completed NEXT?

1. A. Perform a risk analysis.
2. B. Implement the deployment.
3. C. Verify end user acceptance
4. D. Document the lessons learned.

Correct Answer: A
Before making any changes to the system, it is important to assess the risks associated with the change and determine whether it is worth implementing. Risk analysis involves identifying potential risks, assessing their likelihood and impact, and determining what steps can be taken to mitigate them. It is important to perform this step before making any changes, as this allows the administrator to make an informed decision about whether or not the change should be implemented. Once the risks have been assessed and the administrator has decided to go ahead with the change, the next step is to implement the deployment.

The network was breached over the weekend System logs indicate that a single user's account was successfully breached after 500 attempts with a dictionary attack. Which of the following would BEST mitigate this threat?

1. A. Encryption at rest
2. B. Account lockout
3. C. Automatic screen lock
4. D. Antivirus

Correct Answer: B
Account lockout would best mitigate the threat of a dictionary attack1