https://blog.idrsolutions.com/tag/pkcs/ PDF tips and JPedal highlights en-US hourly 1 https://blog.idrsolutions.com/digital-signatures-in-a-pdf/ Jacob Collins Wed, 18 Dec 2024 12:17:52 +0000 https://blog.idrsolutions.com/?p=35418 Digital signatures are a stamp of authentication for digital information. For PDF files, they provide the ability to detect whether the document has been...