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Re: [Fed-Talk] Digitally sign PDF files
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Re: [Fed-Talk] Digitally sign PDF files


  • Subject: Re: [Fed-Talk] Digitally sign PDF files
  • From: Michael Pike <email@hidden>
  • Date: Sun, 15 May 2005 14:42:14 -0600

I was hoping to do it with Tiger.... thanks for the response.

mike

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On May 15, 2005, at 11:47 AM, Brian Raymond wrote:

Digital Signatures using certificates has been available in the PDF spec for
years. If you have Acrobat Professional you can use it to apply a digital
signature to the PDF on OSX, although AFAIK the built in PDF support won't
apply them as of 10.3.


- Brian


On 5/15/05 11:34 AM, "Michael Pike" <email@hidden> wrote:


Is there a way to digitally sign a PDF file - similar to how we
digitally sign email messages?

I am getting ready to publish a document in PDF and I want to make
sure that it is not modified at all, or at least to make sure that
the user can verify that it is the authentic document I created.

thanks,
mike

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 >Re: [Fed-Talk] Digitally sign PDF files (From: Brian Raymond <email@hidden>)

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