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Document Signing

Seamlessly apply digital signatures to Adobe PDFs, or use public S/MIME certificates

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About Document Signing

Businesses and consumers worldwide have embraced the speed and convenience of electronic signatures. But standard electronic signatures don’t provide sufficient security and standards of identity. Many use cases require digital signatures.

A digital signature leverages PKI certificates issued by a trusted certificate authority, delivered via a hardware token protecting the private signing key and certificate from theft, to assure the signer’s identity. We support Adobe certificates issued either in the name of an individual (i.e., signed on behalf of the individual), or in the name of a company (i.e., signed on behalf of the company). An Adobe document signing certificate may also be used to sign Microsoft Office documents.

Alternatively, you can use a public S/MIME certificate to sign all types of documents, including those created in Adobe or Microsoft Office.

Applying digital signatures to your documents helps you comply with the most demanding regulatory requirements and provides you the greatest peace of mind.

Use Cases

The highest levels of security and compliance

Sectigo is a member of the Adobe Approved Trust List (AATL). And unlike other certificate authorities, we do not limit the number of signatures with our USB tokens that contain the certificate. With Adobe document signing and public S/MIME from Sectigo, maintain compliance with some of the world’s strictest electronic signature/digital signature regulations, such as U.S. FDA CFR 21 Part 11 requirements, and ensure you have the highest levels of security for regulated and sensitive document use cases, such as:

  • Account openings

  • Investment/private banking

  • Loan applications

  • Insurance documents and agreements

  • Clinical research portals

  • Medical records

  • Sensitive HR documents

  • Engineering change processes and approvals

Product Benefits

Benefits of Sectigo Digital Signatures

Our signatures provide a number of benefits over standard electronic signature.

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We look forward to hearing from you.

  • Contact Us

    Do you have a question we can help to answer? Our team is ready to assist you.

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  • Schedule a Demo

    Schedule a demo with our team to help determine if Sectigo Enterprise SSL is the right solution for you.

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Chat With Us

We are here for you!
Talk to a fellow human.


United States

+1-888-266-6361

International

+1-703-581-6361

Chat With Us

We are here for you!
Talk to a fellow human.


United States

+1-888-266-6361

International

+1-703-581-6361