EUTL Signatures - Idura Documentation

    EUTL for Signatures

    The Idura Signatures product will move from AATL to EUTL certificates and timestamping on January 8th, 2026.

    This has no negative effects*, but has the positive effect that signed documents can now be validated in both Adobe and the EU DSS validator.

    * Users with very old versions of Adobe Reader will have to update their EUTL trust list in the Adobe Reader Trust Manager.