Experiencing URL Checksum Protection
Witness the URL tampering protection for image serving pages using a page item for the image ID.
As shown below, the break room Interactive Grid using the checksum-protected URLs is identical for the end user:
Description of the illustration grid-using-checksum-protected-images.png
However, now every image URL ends with the a long cs checksum parameter whose impossible-to-guess value differs for each image URL produced:
⋯/woods-hr/get-breakroom-image?**p9005_id=13**&session=304⋯573&**cs=1kSRFy⋯rUoqRt**A user who copies the URL for image ID 13 and tries to reuse it for a different image ID value receives the following error page. The figure shows the error dialog they see instead of the image they are not permitted to view.
