Securing Digital Downloads with Expiring Links
Revenue leakage is a silent killer for digital products. You launch a premium report or audio course, and within a week, the direct S3 link appears on Reddit or Discord.
While you cannot stop a determined pirate from re-hosting a file, you can (and must) stop the far more common vector of casual link sharing.
This occurs because most "security" implementations protect the page, not the asset. They hide a permanent link behind a login wall. Once that link is exposed, authentication becomes irrelevant.
When I started building out the premium content library for GetViajo.com, my personal R&D lab for...