A user needs to securely access a remote network from home. Which of the following should the user utilize for secure remote access?

1. A. LAN
2. B. FTP
3. C. DNS
4. D. VPN

Correct Answer: D

An application is unresponsive. Which of the following will close the application?

1. A. Task management
2. B. System utilities
3. C. Remote assistance
4. D. File permissions

Correct Answer: A

A technician identifies the potential cause of a problem. Which of the following troubleshooting steps should the technician take next?

1. A. Test the theory.
2. B. Create a plan of action.
3. C. Document the findings.
4. D. Verify system functionality.

Correct Answer: A

Which of the following encryption types protects data at rest?

1. A. File-level
2. B. VPN
3. C. HTTPS
4. D. Plaintext

Correct Answer: A

A user needs to reconfigure local storage on an OS. Which of the following should be used?

1. A. Process management
2. B. Task management
3. C. Device management
4. D. Disk management

Correct Answer: D