Serverless Stacks
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Safe Document Previews: Isolating SVG, PDF, and Office Active Content Separate storage, scanning, conversion, rendering, and download so uploaded files cannot inherit application trust
Design safer SVG, PDF, and Office previews with scan gating, isolated conversion, separate browser origins, rendition authorization, and controlled original downloads.
Uploaded documents are untrusted active content. Safe preview architecture must prevent a file from executing with the document application’s identity and privileges.
























