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Document signing certificates

Document signing certificates allow individuals, employees, and organizations to apply electronic signatures and seals to documents, confirming the document's origin, authenticity, and integrity. Recipients can verify that the document came from a trusted source and has not been altered since signing.

Document signing certificates from DigiCert are compatible with Adobe Acrobat, DocuSign, Microsoft Office, OpenOffice, and LibreOffice.

Products

DigiCert offers three document signing certificate products in CertCentral:

Product

Who signs

What DigiCert validates

Document Signing for Individual

An individual signs documents in their own name

DigiCert verifies the identity of the individual

Document Signing for Employee

An employee or company representative signs on behalf of the organization

The organization attests that the individual is a valid employee or representative; DigiCert validates the organization

Document Signing for Organization

An organization applies an electronic seal to documents

DigiCert validates the organization; no individual identity verification required

Provisioning methods

Document signing certificates are stored on a hardware device. Choose one of the following provisioning options when placing your order:

  • DigiCert-provided hardware token: DigiCert ships a preconfigured token to your shipping address.

  • Use existing token: Install the certificate on your own supported hardware token. Supported models include SafeNet and Gemalto eToken devices certified to FIPS 140-2 Level 2 or Common Criteria EAL4+.

  • Install on an HSM: Deploy the certificate on your own hardware security module certified to FIPS 140-2 Level 2 or Common Criteria EAL4+.

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