Adobe Approved Trust List (AATL) Signatures

Digital Signatures for Adobe Acrobat Sign

Get in touch

Ensure document trust with digital signatures

Digital signatures provide greater assurance and security compared to other types of non-standardized electronic signatures with features like signer identity validation, non-repudiation, document content integrity, and third-party timestamping.

GlobalSign makes digital signatures accessible to companies of all sizes via a seamless integration with Adobe Acrobat Sign and partnership with the Cloud Signature Consortium. GlobalSign's document signing certificates are compatible and automatically trusted by Adobe Acrobat Sign (and others), making it easy for organizations to provide signing capabilities to their employees.

Deployment Types

  • USB Tokens

    An ideal option for small-to-medium sized businesses looking to satisfy regulations and accommodate travelling or remote employees. The token is stored on a portable, FIPS-compliant USB meaning the ability to apply the signature stays in the sole possession of the signer.

  • HSMs

    HSMs are ideal for any high volume signing needs, or off the shelf integrations. The signing credential is issued to organization or department-level identities (e.g., Accounting, Finance) and is stored and protected on a FIPS-compliant hardware security module (HSM).

  • Cloud Based Signatures

    High volume, cloud based digital signatures which offers a cloud based service that handles all the cryptographic components needed to facilitate digital signing. Signatures can be deployed via a signing workflow or integrated into a custom workflow using REST APIs.

Talk to the team

Compliant with Global Regulations and Standards

Unlike electronic signatures, digital signatures are considered legally admissible and are compliant with many national and industry specific regulations and standards, such as:

  • ESIGN - Electronic Signatures in Global and National Commerce (US)
  • UETA - Uniform Electronic Transactions Act (US)
  • PE - State Professional Engineering Seals (US)
  • HIPAA - Health Insurance Portability and Accountability Act (US)
  • eIDAS - Electronic Identification, Authentication and Trust Services (Europe & UK)
  • FDA CFR 21 Part 11 - Food and Drug Association
  • CNCA - China National Certification and Accreditation Administration
  • UN Model Electronic Signature Law

Designed to Suit Your Needs

Our digital signature solutions enables organizations using Adobe Acrobat Sign to receive all the benefits of digital document signing – signer identity validation, content integrity, trusted timestamps, non-repudiation.

Publicly Trusted

As a member of the Cloud Signature Consortium, Adobe Approved Trust List (AATL) & Microsoft Trusted Root Certificate Program, our digital signatures are automatically trusted by Adobe Acrobat Sign

PKI-based for Stronger Signatures

Digital signatures provide greater assurance compared to other types of electronic signatures and support signer authentication, non-repudiation, third party timestamping, and document integrity

Easy to Deploy

Our Digital Signing Service is already integrated with Adobe Acrobat Sign, so it's easy for clients to add digital signing capabilities to their existing workflows

Third Party Timestamping

All digital signatures applied with GlobalSign document signing certificates automatically include a trusted RFC 3161-compliant timestamp

Enterprise-Wide Adobe PDF and MS Office Signing

Add trust and integrity to corporate documents and communications with GlobalSign digital signatures for Microsoft Word, Microsoft Excel, Microsoft PowerPoint, and Microsoft Outlook

Secure Signing for Enterprises

Sign multiple documents with a single credential, with either individual, organization, or department-level identity



Get in touch

Ready to Implement AATL Digital Signatures?

Ensure document trust with digital signatures on the Adobe Approved Trust List (AATL) and provide organizations easy signing capabilities to their employees.