PDF Security & Access Issues

How to Restrict Access to Digital Signatures in a Shared Adobe Account

John WilsonJohn Wilson Oct 28, 2026 868 views

Question details

The administrator needs to protect digital signatures with a separate password or restrict access to signing credentials because multiple users are sharing a single Adobe account.

How to Restrict Access to Digital Signatures in a Shared Adobe Account
Product
Adobe Acrobat Sign
Device & OS
not provided
Scenario
Managing digital signature security and permissions in a shared account environment.
Observed behavior
Currently, all users sharing the account have unrestricted access to the digital signatures, posing a security risk and compromising signature authenticity.
Before you start

Ensure you have administrator privileges for the Adobe account or Adobe Acrobat Sign to modify security settings, user roles, and authentication preferences.

Solution 1Recommended

Transition to Individual User Accounts and Assign Roles

Sharing a single account is a security risk. The best practice is to create separate accounts for each user and assign specific signing permissions.

Adobe strongly advises against sharing login credentials. To properly secure digital signatures, each user should have their own account under the organization's license. Administrators can then control exactly who has permission to sign documents, ensuring accountability and compliance.

1
Access Admin Console

Log in to the Adobe Admin Console using your administrator credentials.

2
Add Individual Users

Navigate to the 'Users' tab and click 'Add User' to create individual accounts for your team members.

3
Assign Permissions

Assign appropriate roles and product profiles to each user, ensuring only authorized personnel have Adobe Sign access.

4
Set Up Personal Signatures

Instruct users to log in with their new credentials and set up their own personal digital signatures securely.

Transition to Individual User Accounts and Assign Roles
Account Licensing: Depending on your Adobe subscription plan, adding new users may require purchasing additional licenses.
Secure PDF Signing

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  1. 1. Open your PDF: Launch WPS Office and open the PDF document you need to sign.
  2. 2. Access the Sign Tool: Navigate to the 'Fill & Sign' or 'Insert' tab on the top ribbon and click on 'Sign'.
  3. 3. Create and Secure Signature: Create your signature by typing, drawing, or importing an image. You can securely save it locally for future use and place it exactly where needed on the document.
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Frequently Asked Questions

Can I lock a digital signature with a password in Adobe Acrobat?

Yes, when creating a digital ID in Adobe Acrobat, you are prompted to set a password. You must enter this password every time you use the digital ID to sign a document, preventing unauthorized use even on a shared device.

Why shouldn't multiple users share one Adobe account?

Sharing an account violates most software terms of service and poses a significant security risk. It prevents the tracking of individual actions, making it impossible to verify who actually applied a digital signature and compromising legal non-repudiation.

How do I remove a saved signature from a shared Adobe account?

To remove a signature in Adobe Acrobat, go to 'Edit' > 'Preferences' > 'Signatures'. Under 'Identities & Trusted Certificates', click 'More', select the digital ID you want to remove, and click 'Detach File' or 'Remove'.