Skip to content
← Share your feedback on Acrobat DC

Settings and activity

6 results found

  1. Modification Detection and Prevention Certificate Application Breaks PDFA/3-u Standard

    7 votes

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

    We’ll send you updates on this idea

    2 comments  ·  Acrobat for Windows and Mac » Security & Digital signatures  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    Marian Ďurkovič supported this idea  · 

  2. BUG: EUTL corrupted by default

    5 votes

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

    We’ll send you updates on this idea

    2 comments  ·  Acrobat Reader for Windows and Mac » Sign  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    An error occurred while saving the comment
    Marian Ďurkovič commented  · 

    The problem here is, that certificate issuer "I.CA Qualified 2 CA/RSA 02/2016" is registered both in AATL and in EUTL, but the registrations are not identical.

    When you first load EUTL, addressbook.acrodata contains:

    /Country(CZ)/Editable true/Enabled true/ID ..../Source[(EUTL)(AATL)]/

    and the signature is verified according to EUTL.

    However, the default is to load AATL first, which results in addressbook.acrodata containing:

    /Editable true/ID ..../Source[(AATL)(EUTL)]/

    and the signature fails verification with Invalid policy constraint

  3. Extremely slow verification of digital signatures on MAC

    4 votes

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

    We’ll send you updates on this idea

    4 comments  ·  Acrobat for Windows and Mac » Security & Digital signatures  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    An error occurred while saving the comment
    Marian Ďurkovič commented  · 

    For Slovak eID we now have a workaround, since eID application ver. 3.5 includes CryptoTokenKit support. When Acrobat/Reader is configured according to manual supplied with eID application to use CryptoTokenKit, caching is done there and the signing process completes in a few seconds.

    This however doesn't help with any Digital-ID tokens which don't support CryptoTokenKit.

    An error occurred while saving the comment
    Marian Ďurkovič commented  · 

    Hi Abhinav,

    we've just recently started using Digital Signature functionality at our University.
    We tested multiple versions of Acrobat and Acrobat Reader DC. The problem is still present even in the latest version of Acrobat Reader DC: 2020.006.20034.

    We tested on both MAC OS 10.13.6 and 10.14.6 - same problem everywhere.

    Thanks & kind regards,
    Marian

    Marian Ďurkovič shared this idea  · 

  4. Acrobat adds unusable OCSP to documents with long-term validation

    2 votes

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

    We’ll send you updates on this idea

    1 comment  ·  Acrobat for Windows and Mac » Security & Digital signatures  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    An error occurred while saving the comment
    Marian Ďurkovič commented  · 

    Any news on this bugreport?

    Marian Ďurkovič shared this idea  · 

  5. Digitally signed documents are not conformant to ETSI standards

    1 vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

    We’ll send you updates on this idea

    1 comment  ·  Acrobat for Windows and Mac » Security & Digital signatures  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    An error occurred while saving the comment
    Marian Ďurkovič commented  · 

    Any news on this bug report?

    Marian Ďurkovič shared this idea  · 

  6. Change date format in Digital Signature

    10 votes

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

    We’ll send you updates on this idea

    2 comments  ·  Acrobat for Windows and Mac » Security & Digital signatures  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    Marian Ďurkovič supported this idea  ·