Quantcast
Channel: Adobe Community : Discussion List - Security & Digital Signatures
Browsing all 4693 articles
Browse latest View live

Certificate CA recently removed from AATL?

Hi, we been using Certum certificates to sign PDF documents. Recently I noticed the Certum CA was removed from the AATL?So I have got the following questions @ Adobe: 1) Is there a way, to validate...

View Article


Image may be NSFW.
Clik here to view.

The document has been altered or corrupted since the Signature was applied

Using reader DC 17.012.20095 and a valid certificate stored in my Windows Certificate StoreThe certificate is trusted to Sign Documents or data as well as to Certify documents.I sign a simple text file...

View Article


Image may be NSFW.
Clik here to view.

changing pdf Open Document password

I have created a fillable pdf document with an Open Document password.  I want to be able to send this document to a recipient/end-user who can fill in his personal data and then save it using the Open...

View Article

Image may be NSFW.
Clik here to view.

Can PDF send the IP address of the computer where the document was opened.

Is there a way to have a PDF send the IP address of the computer where the document was opened to a specified email?  Trying to determine if someone forwards a PDF document, who was the reader of the...

View Article

Image may be NSFW.
Clik here to view.

Today my Adobe Acrobat DC product suddenly quite allowing me to digitally...

Does anyone know how to resolve this problem. 

View Article


Image may be NSFW.
Clik here to view.

I'm trying to edit a pdf I created myself in Adobe Acrobat DC Pro and it says...

I'm trying to edit a pdf I created myself in Adobe Acrobat DC Pro and it says it is protected and needs a permissions password. I have not set up a permissions password so how do I access my own document?

View Article

Image may be NSFW.
Clik here to view.

Fill & Sign does not load the file and displays blank screen

Hi I use Acrobat Pro DC, 2015 Release (Classic) Version 2015.006.30060Architecture: x86_64Build: 15.6.30060.147031AGM: 4.30.58CoolType: 5.14.5JP2K: 1.2.2.33916  The functionality "Fill & Sign"...

View Article

Image may be NSFW.
Clik here to view.

What's the best way to allow outside people access to a PDF file for a...

I need to share a couple documents securely with some people who are not (yet) affiliated with my company. However, I don't want them to have my intellectual property on their systems after they don't...

View Article


Image may be NSFW.
Clik here to view.

unable to type certain letters when filling in a form

I am using Adobe Acrobat Reader DC on a Windows 10 Laptop with a UK keyboard.When typing text to fill in a form, pressing many of the letter keys on my keyboard doesn't have any effect. Below is a...

View Article


Image may be NSFW.
Clik here to view.

Digital Signature is not man readable

I am using Acrobat XI version 11.0.22. I am no longer able to read my digital signature on newly signed documents..My previously signed documents are fine. Is there a solution to this problem?

View Article

Image may be NSFW.
Clik here to view.

Windows Cryptographic Service Provider, Keyset does not exist Error Code...

I have a user who is getting the following error when trying to sign PDF documents. The Windows Cryptographic Service Provider reported an error:Keyset does not existError Code: 2148073494 She is using...

View Article

Applying Redactions Blanks Non-Redacted Text

I have a document with renderable text.  When marked redactions are applied, much of the non-redacted text in the document is also disappearing.  It leaves a blank page where you only see redaction...

View Article

Image may be NSFW.
Clik here to view.

Using images in custom Signature Appearances can not select image when...

Using images in custom Signature Appearances can not select image when browsing to input signature no way to select image using Adobe Reader.Is this only supported in Adobe Pro?

View Article


how to delete a digital signature file in acrobat 8?

I can't remember my password in a digital signature file, does anyone know how to start over?

View Article

Image may be NSFW.
Clik here to view.

I've created a pdf with a signature. When I send it to be signed it only asks...

OK, So I've created a form that I want to send to clients.What I want is for them to fill in the info and then digitally sign the doc at the bottom. In the form, I have selected the 'Prepare form'...

View Article


Image may be NSFW.
Clik here to view.

export for signature without cloud service?

Hello I'm testing out Adobe Sign, and overall like the product. However for my specific needs the documents cannot be stored or transfered via 3rd party cloud. I would like to create a pdf document...

View Article

Image may be NSFW.
Clik here to view.

want to change the Security Method

When i go to Properties and then the Security Tab, i want to change the Security Method to Password Security.  However when i go to change it i cant because "You cannot chnage the security on this...

View Article


Can we embedded multiple signatures in a PDF file ?

Hello, Currently we are using Acrobat Pro XI only for simple form creation, we need a file/form to be use by multiple persons and depending on who's filling that form they can use their own signature...

View Article

Change digital signature

How do I change my digital signature in Professional XI?  I have a new last name.

View Article

文档证书有效性未知,无法验证作者是什么问题?

, 文档证书有效性未知,无法验证作者是什么问题?用U盾签名时签不了,显示无法验证文档验证身份,怎么处理。

View Article
Browsing all 4693 articles
Browse latest View live


<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>