detect pdf tampering

Posted by sean717 on Stack Overflow See other posts from Stack Overflow or by sean717
Published on 2010-06-08T21:52:18Z Indexed on 2010/06/09 2:52 UTC
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Hi, the web app I am currently working on generates a PDF file and sends to user who will use this PDF as a certificate.

My question is, how to make sure that this PDF file is impossible to be tampered by the user?

Thanks,

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detect pdf tampering - Developer IT

detect pdf tampering

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Related posts about pdf

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Loop through values and display in a pdf file

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