Even as the first part of PDF/X was published as ISO 15930-1 in 2001, others were already in development. PDF/X … Read more

PDF/X is a subset of PDF – see “Technical side and requirements of PDF/X” for an overview. As such, conforming … Read more

How will the PDF 2.0 interop workshops work? This article explains the process of building the test-matrix to establish possibilities … Read more

With over 35 informative sessions across a wide range of topics spanning the future of PDF technology, this year’s PDF … Read more

As we reported yesterday, those in the crypto world are well-aware that Google and others have proven that SHA-1, the … Read more

It is now proven that the contents of a PDF hashed with SHA-1 can be changed without invalidating the signature, … Read more

With over 35 informative sessions across a wide range of topics, including next-generation PDF, this year’s PDF Days event is … Read more

On Wednesday, May 17, 2017, directly following PDF Days Europe, the PDF Days Post-Conference offers a variety of various workshops … Read more

The veraPDF consortium has completed PREFORMA’s prototyping phase, and has been awarded the contract for the final six month testing … Read more

With over 35 informative sessions across a wide range of topics, including the next-generation PDF project, this year’s PDF Days … Read more