220-1202 Exam Dumps - CompTIA A+ Core 2 2025 Exam

Comprehensive and Detailed Explanation From Exact Extract:

Smishing (SMS phishing) is a type of social engineering attack where attackers send fraudulent text messages to trick users into revealing sensitive information or downloading malware. These messages often impersonate banks, delivery services, or official institutions to lure the victim into clicking malicious links.

A. Impersonation is an in-person or voice-based tactic.

B. Vishing refers to voice phishing over phone calls.

C. Spear phishing is a targeted email-based phishing method.

The correct answer is B. Turn off notifications in the browser , because the described behavior matches browser notification abuse , not traditional pop-ups. Modern browsers allow websites to request permission to send notifications. If a user previously allowed notifications from a retail site, the site can continue sending onscreen alerts even when pop-up blockers are enabled.

According to the Quentin Docter – CompTIA A+ Complete Study Guide , browser notification permissions are separate from pop-up blocking settings. Pop-up blockers prevent new browser windows or tabs from opening, but they do not block push notifications that were previously approved by the user. These notifications can persist long after visiting a site.

The Travis Everett & Andrew Hutz – All-in-One Exam Guide explains that one of the first troubleshooting steps for repeated browser messages is to review and disable site notification permissions. This directly targets the root cause without affecting browser configuration or user data.

The Mike Meyers / Mark Soper Lab Manual reinforces that resetting or reinstalling the browser is an excessive step unless configuration corruption is suspected. Clearing cache removes stored files but does not revoke notification permissions.

Because the messages originate from previously allowed browser notifications, the most appropriate and targeted fix is to disable notifications in the browser , making B the correct answer.

Comprehensive and Detailed Explanation From Exact Extract:

To ensure the authenticity of a downloaded application, the most reliable method is to verify the file’s hash (e.g., SHA256, MD5) against the value provided by the legitimate vendor. If the hash values match, the file has not been altered or tampered with. This verification confirms the integrity and authenticity of the executable.

B. Process IDs are dynamic and not unique to specific software.

C. Running in safe mode doesn’t validate legitimacy—it only runs the app in a minimal environment.

D. File names can be spoofed; matching the name does not prove authenticity.

Comprehensive and Detailed Explanation From Exact Extract:

Windows doesn ' t natively support many Linux file systems (like ext4).Reformatting to exFATmakes the drive readable/writable on both Linux and Windows.

FromAll-in-One Exam Guide:

“For cross-platform compatibility, exFAT is recommended as it supports large files and is recognized by Windows, macOS, and Linux (with exFAT drivers).”

Comprehensive and Detailed Explanation From Exact Extract:

Mobile Device Management (MDM) allows an organization to enforce security policies, such as denying network access to jailbroken/rooted devices.

From the All-in-One Exam Guide by Travis Everett and Andrew Hutz:

“MDM software allows administrators to monitor, manage, and secure mobile devices connected to enterprise networks. One key feature is the detection and denial of access for rooted or jailbroken devices”.

Quentin Docter also confirms:

“An MDM solution can check if a device has been rooted and prevent it from accessing the network, ensuring compliance with corporate security standards”.

1st CLI Resolution

copy " C:\Program Files\Testing\msvcp100.dll " " User-PC02\C$\Windows\System32 " /v /y

2nd CLI Resolution

regsvr32 msvcp100.dll

Why These Are the Correct Choices (Exam Logic)

Why the COPY command is first

The error explicitly states MSVCP100.dll is missing

Other users can run the app → the DLL exists on another system

The fastest, least disruptive fix (preferred by CompTIA) is to:

Copy the known-good DLL into C:\Windows\System32

The /v switch verifies the copy, and /y suppresses prompts — both are enterprise-safe defaults

This restores the missing runtime dependency immediately.

Why REGSVR32 is second

After copying a DLL, Windows may not recognize or properly load it

regsvr32 registers the DLL with the operating system

This ensures:

The Testing application can properly call the runtime library

The fix persists after reboot

Host 2, Host 3, Host 4 , Host 5 ,Host 6, Host 7, Host 8 , Media Server - Stop All unwanted and malicious service (Persistance.j1zpxn Installer Service) from all the listed host and Media servers

Refer screenshot below on the required service started/stopped on host2, same service to be started and stopped across all host servers.

A screenshot of a computer AI-

A screenshot of a computer AI-

Inbox mail 1 -Account Locked- Phishing - Report email to Information Security

Inbox mail 2 -Share your feedback - Legitimate - Perform no additional actions

Inbox mail 3 –Employee orientation - Legitimate - Perform no additional actions

Inbox mail 4 –Security Update – Spam - Report email to Information Security

Inbox mail 5 –Interview - Legitimate - Perform no additional actions

—