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Digital signatures using SHA256

Forum Index > Security > Digital signatures using SHA256
2007-03-28 02:38:31
mwahaj
Registered: Mar 28 2007
Posts: 16

How can I sign a PDF using SHA256 based hash ?

My Product Information:
Acrobat Pro 8, Windows
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2007-07-10 11:50:22
#1
lkassuba
ExpertTeam
Registered: Jun 28 2007
Posts: 3636
Hi mwahaj,

Acrobat 8 added another seed value to support SHA256. For further details check out our digital signature guide at:
[url=http://www.adobe.com/devnet/acrobat/pdfs/digsig_user_guide.pdf]http://www.adobe.com/devnet/acrobat/pdfs/digsig_user_guide.pdf[/url]

Hope this helps,
Lori

Lori Kassuba is an AUC Expert and Community Manager for AcrobatUsers.com.

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