Questions tagged [aatl]

I'm looking to obtain an certificate from an AATL authority to use in iText to perform tamper-proofing signatures to PDF documents as part of a cloud application that I'm working on. As best as I'm able to determine, AATL certificates can be…

For enabling LTV while digitally signing the document, we should also verify whether the certificate (used for signing) is registered in AATL (Adobe Approved Trust List) or EUTL (European Union Trust List) or not. How we can verify this using java…

We are generating document PDF's as part of our server application workflow. We need to be able to sign these documents to prove they are from us and have not been tampered with. We currently do this using a self-signed cert and using syncfusion's…