The proposed solution does not meet the goal because folder names provide no security. By leaving the default inherited permissions in place, the "HR-Private" folder is accessible to everyone who has access to the parent "Documents" library. To secure the folder, an administrator must explicitly break permission inheritance for that folder and then grant unique permissions only to the HR staff group.

The question asks for a "Yes" or "No" validation of the solution. The only other logical option is "Yes," which is incorrect because security through obscurity (relying on a name) is not a valid security control in SharePoint. Permissions must be explicitly configured.

1. Microsoft Learn. (2024). Customize permissions for a SharePoint list or library. Under the section "Break permission inheritance

" it states

"By default

all sites

lists

and libraries in a site collection inherit permissions from the site that is directly above them... To assign unique permissions... you must first break permissions inheritance."

2. Microsoft Learn. (2023). Understanding permission levels in SharePoint. This document explains the concept of inheritance

where permissions from a parent object (like a site or library) are passed down to child objects (like a folder)

which is the default behavior that makes the proposed solution insecure.