Recordings from PDF Days Europe 2025 are now available
PDF Days Europe 2025 was a tremendous success, bringing together the global PDF community to explore AI, accessibility, authenticity, metadata, security, and the evolving user experience in ISO-standardized PDF.
The event showcased what makes the PDF ecosystem unique: a standards-driven, industry-wide collaboration where vendors, implementers, researchers, and users shape the future together.
The video recordings of all 23 presentations are now available – access them via the event agenda, presentation archive, or YouTube playlist to revisit every highlight, discussion, and practical takeaway from this inspiring event!
PDF Days Europe 2025 was a tremendous success, bringing together the global PDF community to explore AI, accessibility, authenticity, metadata, security, and the evolving user experience in ISO-standardized PDF.
The event showcased what makes the PDF ecosystem unique: a standards-driven, industry-wide collaboration where vendors, implementers, researchers, and users shape the future together.
The video recordings of all 23 presentations are now available – access them via the event agenda, presentation archive, or YouTube playlist to revisit every highlight, discussion, and practical takeaway from this inspiring event!
SHA-1 breaks but PDF 2.0 deprecates it
It is now proven that the contents of a PDF hashed with SHA-1 can be changed without invalidating the signature, with significant consequences for older software implementations.
