C. Content Delivery Networks (CDNs) with Token Authentication
This tells the server: "If there is no index file, do not show the list of files; show a 403 Forbidden error instead." 2. Use a Blank Index File parent directory index of private images better
However, if you are a website owner or a user trying to secure your data, seeing your private files show up in a directory index is a major red flag. Here is a deep dive into why directory indexing happens, why it’s a security risk, and how to implement better solutions for hosting private images. What is "Index Of" and Why Does It Happen? why it’s a security risk