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220-1102 Practice Question: A user calls the help desk because they cannot…
A user calls the help desk because they cannot access a shared folder on the network. The user's account is part of the 'Sales' group, which has 'Read' permission, but the user needs to modify files. What is the most efficient way to grant the required access?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Add the user to a group that has 'Modify' permission
Adding the user to a group with 'Modify' permissions is efficient because it avoids individual permission assignments and follows the principle of group-based access control. This ensures the user can edit files without overcomplicating permissions.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Assign 'Full Control' to the user's account directly
Why it's wrong here
Assigning 'Full Control' directly to a user's account is a significant security risk and violates the principle of least privilege. This permission level grants the user the ability to read, write, execute, delete, change permissions, and even take ownership of the folder. Providing such extensive access is rarely justified for typical user tasks and could lead to unauthorized modifications of security settings or accidental data corruption.
- ✓
Add the user to a group that has 'Modify' permission
Why this is correct
Adding the user to an existing or new group that possesses 'Modify' permission is the most appropriate and secure solution. 'Modify' permission allows the user to read, write, execute, and delete files and subfolders, which directly addresses the need to make changes. This method adheres to the principle of least privilege by granting only the necessary access and simplifies administration through efficient group-based security management.
- ✗
Change the folder's sharing settings to 'Everyone' with 'Read/Write'
Why it's wrong here
Changing the folder's sharing settings to 'Everyone' with 'Read/Write' permissions creates a severe security vulnerability. This action would grant unrestricted access to the folder's contents for all users on the network, regardless of their specific role or need. Such broad access is highly insecure, violates data confidentiality, and is an inefficient solution for addressing a single user's specific access requirement.
- ✗
Remove the user from the Sales group and add them to a new group with 'Read' permission
Why it's wrong here
Removing the user from their existing Sales group and then adding them to a new group with only 'Read' permission is counterproductive. This action would revoke any existing access the user might have had through the Sales group and would still fail to provide the necessary 'Modify' permissions. Consequently, the user would remain unable to make required changes to the files, leaving the original problem unresolved and potentially causing further disruption.
Go deeper
Related to this question
Learn chapter
SOHO Network Security
Key term
Folder
A folder is a logical container used to organize and group digital files, resources, or cloud-based assets within a system or platform.
Key term
Least privilege
Least privilege is a security principle that means giving users, systems, or programs only the minimum permissions they need to do their job and nothing more.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 220-1202 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 220-1202 exam.