List of Trust Lists

A global list of CA certificates trusted by public, private, industry, or solution-specific PKI

Help the PKI Consortium to manage this list of Trust Lists

Adobe

https://helpx.adobe.com/acrobat/kb/approved-trust-list2.html

The Adobe Approved Trust List is a program that allows millions of users around the world to create digital signatures that are trusted whenever the signed document is opened in Adobe® Acrobat® or Reader® software. Essentially, both Acrobat and Reader have been programmed to reach out to a web page to periodically download a list of trusted "root" digital certificates. Any digital signature created with a credential that can trace a relationship ("chain") back to the high-assurance, trustworthy certificates on this list is trusted by Acrobat and Reader.

  • PAdES
    • View or download list: HTML



Android

http://www.android.com

  • TLS
    • View or download list: HTML



Apple

https://www.apple.com/certificateauthority/ca_program.html

Apple uses public key infrastructure (PKI) to secure and enhance the experience for Apple users. Apple products, including the web browser Safari and Mail.app, use a common store for root certificates.

  • TLS
    • Audit scheme: WebTrust



Chrome

http://g.co/chrome/root-policy

When Chrome presents the connection to a website as secure, Chrome is making a statement to its users about the security properties of that connection. Because of the CA's critical role in upholding those properties, Chrome must ensure the CAs who issue certificates are operated in a consistent and trustworthy manner.

  • TLS
    • View or download list: HTML
    • Audit scheme: WebTrust



Gmail

https://www.google.com/gmail/about/

  • S/MIME
    • View or download list: HTML



Microsoft

https://aka.ms/RootCert

The Microsoft Root Certificate Program supports the distribution of root certificates, enabling customers to trust Windows products.

List info: https://docs.microsoft.com/en-us/security/trusted-root/participants-list
List policy: https://wiki.mozilla.org/CA/FAQ#Can_I_use_Mozilla.27s_set_of_CA_certificates.3F

  • TLS
    • Audit scheme: WebTrust ETSI CABForum
  • S/MIME
    • Audit scheme: WebTrust ETSI
  • Code-Signing
    • View or download list: PEM
    • Audit scheme: WebTrust ETSI



Mozilla

https://wiki.mozilla.org/CA

Mozilla’s CA Certificate Program governs inclusion of root certificates in Network Security Services (NSS), a set of open source libraries designed to support cross-platform development of security-enabled client and server applications. The NSS root certificate store is not only used in Mozilla products such as the Firefox browser, but is also used by other companies in a variety of products. The program is overseen by the module owner and peers of the CA Certificates Module; the policy itself is overseen by the module owner and peers of the CA Certificate Policy Module.

List info: https://wiki.mozilla.org/CA/Included_Certificates
List policy: https://wiki.mozilla.org/CA/FAQ#Can_I_use_Mozilla.27s_set_of_CA_certificates.3F

  • TLS
    • View or download list: PEM
    • Audit scheme: WebTrust ETSI CABForum
  • S/MIME
    • View or download list: PEM
    • Audit scheme: WebTrust ETSI



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