If security settings are established at the parent level, what happens to the security settings of the folders below by default?

• A. Subfolders adopt separate default settings.
• B. Subfolders retain their current permissions unchanged.
• C. All of the subfolders below the parent inherit the parent's permission settings.
• D. Subfolders automatically become read-only.

Answer: (C)

The main concept is permission inheritance in a hierarchical structure. When security settings are set at the parent, subfolders adopt those settings by default. This cascading behavior keeps access consistent and reduces administrative overhead, because any change at the parent level automatically applies to all descendants. If a subfolder needs different permissions, you can override by stopping inheritance or assigning explicit permissions on that subfolder, but that requires a deliberate action. The other options would only be correct if the system were designed to preserve each subfolder’s existing permissions or to impose a fixed state like read-only by default, which isn’t how default inheritance works.