Standards at Adobe: Alignment of Adobe-Approved Trust List (AATL) and EU Trust List (EUTL)
Within Europe and indeed elsewhere, digital signature technology is a valuable tool for conducting secure transactions via electronic documents. For years now, Adobe has invested in making such technology readily available to all citizens through the free Adobe Reader and Acrobat. This includes working with the European Telecommunications Standards Institute (ETSI) to develop the technical specification for PDF Advanced Electronic Signature (PAdES) – that was incorporated into Adobe Reader and Acrobat in 2009 – and developing the Adobe-Approved Trust List (AATL). The AATL that is also part of the hundreds of millions of instances of Adobe Reader and Acrobat out there today helps ensure qualified certificates issued by Certification Service Providers can validate digital signatures without having to always manually import and manage certificates (although that option is still possible).
The Standards team at Adobe see the next logical step of this technology to be the integration of the EU Trust List into Adobe Acrobat and Reader software. To help explain this to our customers and followers, and what ETSI’s June 19 announcement of Trusted Lists means, check out this article written by Adobe’s Steve Gottwals, Group Product Manager and John Jolliffe, Senior Manager for European Government Affairs.
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