As one of the most common data-representation formats, the table has taken a significant place in documents because of its capability of representing the wealth of information. However, in reality, … Read more
The specifications of the Ghent Workgroup – built on top of the ISO PDF/X standards – are followed across the world and are built into a lot of major graphics … Read more
Assumed to be secure for 15 years, our talk reveals what could go wrong while a PDF document is being verified. We elaborated novel attacks leading to critical vulnerabilities in … Read more
This presentation is primarily aimed at developers who are designing and implementing digital document workflows requiring trusted signature models. Electronic signatures are an essential part of digital transformation, and many … Read more
Digital signatures have been an integral part of the PDF specification since version PDF 1.3. No other document format has such a deep integration of signatures. Well over 90 percent … Read more
Join CEO Duff Johnson and CTO Peter Wyatt as they discuss current and future PDF Association initiatives. Intended primarily for members, this session is also open to non-members.
PDFs in the wild offer a bewildering amount of variation in syntax, features and structure. For those building parsers or evaluating parsers, it is critical to have a broad coverage … Read more
Was hat sich seit den letzten PDF Days beim PDF-Export mit Bordmitteln von Microsoft Office oder LibreOffice getan? Die Erstellung von vollständig barrierefreien PDF-Dokumente nach PDF/UA-Standard ist nach wie vor … Read more
We will examine how specific problems are handled in these (not so) similar processes. Sometimes PDF/A validation can be more complex than PDF/A conversion, and in other cases, is it … Read more
At the moment WCAG validation is a legal requirement, while PDF/UA is not (unfortunately). In this talk we make an attempt to perform a gap analysis between these standards, taking PDF/UA-1 … Read more
Two years after introducing Deriving HTML from PDF document, two years after implementing the core concept, after processing countless authored and un-authored pdf files we will share our experiences. To … Read more
This presentations sorts out digital signatures and e-Signing and describes the current status of e-Signing, with its non-interoperable, cloud based workflows. Can PDF turn e-Signing into an interoperable workflow? Can … Read more
This talk will present the Arlington PDF Model as the first open access, vendor-neutral, comprehensive, specification-derived machine-readable definition of all formally defined PDF objects and their intra- and inter-object relationships. … Read more
This talk will present industry-relevant outcomes from the DARPA-funded “SafeDocs” research program, as well as reviewing future directions. This research is aimed at reducing the attack surface of parsing software, … Read more
We are used to setting text in color, but for decades operating systems and font formats supported only monochrome fonts where the font specifies only the shape of a glyph, … Read more