January 2023, Peter Wyatt
How ISO 19445 might be used with PDF 2.0 and related technology updates relevant to the graphic arts industry.
January 2023, Carsten Luedtge
The auditing of documents and the associated processes is not only an essential factor for production and data monitoring. It improves service … Read more
January 2023, Peter Wyatt
ISO TC 171 SC 2 is publishing new extensions and clarifications to PDF 2.0 in support of advanced cryptography.
December 2022, Matthias Valvekens
A commentary on the interoperability of encrypting PDF documents with public-key cryptography.
December 2022, Matthias Valvekens
Identifying the signer’s key in a PDF signature: how does that work?