Online 220-1202 Questions Video

Screensaver lockshelp protect unattended workstations.

BIOS passwordsprevent unauthorized changes at startup or during boot.

FromQUENTIN DOCTER - COMPTIA A+ COMPLETE study GUIDE:

“Applying a BIOS password adds a pre-boot security layer. Screensaver locks help protect logged-in sessions during idle times.”

The correct answer is C. SSH (Secure Shell), because SSH is the standard method for secure, command-line-based remote management of network devices, including switches, routers, and firewalls. Network switches typically do not provide graphical interfaces, and administrators interact with them using a command-line interface (CLI).

According to the Quentin Docter – CompTIA A+ Complete Study Guide, SSH is widely used to securely access and manage network infrastructure devices. It encrypts all communication between the technician’s system and the remote device, protecting credentials and command output from interception.

The Travis Everett & Andrew Hutz – CompTIA A+ All-in-One Exam Guide explains that SSH allows administrators to execute commands remotely and capture text-based output, which can easily be copied and shared for documentation or escalation. This makes it ideal for fulfilling requests that involve running commands and returning results.

The Mike Meyers / Mark Soper Lab Manual clarifies that RDP and VNC are graphical desktop-sharing tools typically used for managing workstations or servers, not network switches. WinRM is used for Windows system management, not network hardware.

Because the task involves secure CLI access to a network switch, SSH is the correct and expected tool, making C the correct answer.

Comprehensive and Detailed Explanation From Exact Extract:

An evil twin is a rogue wireless access point set up to mimic a legitimate Wi-Fi network. Unsuspecting users may connect to it, giving attackers the opportunity to intercept traffic, steal credentials, or install malware. The evil twin often uses the same SSID as the real network to fool users.

A. Stalkerware is spyware installed to track user activity, typically on personal devices.

C. Tailgating is a physical security breach involving unauthorized entry behind someone with access.

D. Shoulder surfing involves observing a person entering confidential data, such as PINs or passwords.

Comprehensive and Detailed Explanation From Exact Extract:

If unauthorized or non-standard applications are appearing on systems and users are receiving licensing prompts, it’s likely users are installing software themselves. Removing users from the local administrators group will prevent them from installing software without approval and reduce the likelihood of introducing unapproved or malicious programs.

A. Deploying a PKI helps with secure communications but doesn’t address user software installation rights.

C. Blocking suspicious websites is helpful but doesn’t prevent local installations.

D. Stricter UAC may add prompts but can still be bypassed by admin users.