security - Displaying PDF to user -

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We are providing a web form from which users fill their personal information; Some of them are sensitive information (SSN, birthday, etc.). At user submissions, data is prefilled in a PDF which is made available through a link.

We are building PDF in the folder that has allowed write to the website.

How can we create and add PDFs in this folder with the naming scheme (using GUID?), Such that PDF file location is not estimated to any other user Can someone write in URL and Access PDF?

The PDF folder may only have exclusive rights for the user, but this can be a different question as to how it has been completed. (The number of users is unknown because it will be open to the public).

Any thoughts on this? In a nutshell, we need to allow the user to see a PDF of data recorded in preventing more savvy users to understand the location of PDF files, allowing access to other files.

Thank you!

Trying to obscure the path in a file is not really making it safe I access the open directory Rather than allowing the user to find an alternative to email or other methods.

Instead of relying on the web server to open the web application folder, get the file for the user instead.

Just keep in mind that security is not really security.


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