Filtering by: reissued certificates x clear
fix

We fixed a bug that changes the reissue workflow for DV certificates. After August 24, 2021, when you reissue a DV certificate and change or remove SANs, the original certificate and any previously reissued or duplicate certificates are revoked after a 72-hour delay.

compliance

Industry moves to 3072-bit key minimum RSA code signing certificates

Starting May 27, 2021, to comply with new industry standards for code signing certificates, DigiCert will make the following changes to our code signing certificate process.

  • Stop issuing 2048-bit key code signing certificates
  • Only issue 3072-bit key or stronger code signing certificates
  • Use 4096-bit key intermediate CA and root certificates to issue our code signing certificates.

See Appendix A in the Baseline Requirements for the Issuance and Management of Publicly-Trusted Code Signing Certificates to learn more about these industry changes,

How do these changes affect my existing 2048-bit key certificates?

All existing 2048-bit key size code signing certificates issued before May 27, 2021, will remain active. You can continue to use these certificates to sign code until they expire.

What if I need 2048-bit key code signing certificates?

Take these actions, as needed, before May 27, 2021:

  • Order new 2048-bit key certificates
  • Renew expiring 2048-bit key certificates
  • Reissue 2048-bit key certificates

How do these changes affect my code signing certificate process starting May 27, 2021?

Reissues for code signing certificate

Starting May 27, 2021, all reissued code signing certificates will be:

  • 3072-bit key or stronger. See eTokens for EV code signing certificates and HSMs for EV code signing certificates below.
  • Automatically issued from new intermediate CA and root certificates. See New ICA and root certificates below.

New and renewed code signing certificates

Starting May 27, 2021, all new and renewed code signing certificates will be:

  • 3072-bit key or stronger. See eTokens for EV code signing certificates and HSMs for EV code signing certificates below.
  • Automatically issued from new intermediate CA and root certificates. See New ICA and root certificates below.

CSRs for code signing certificates

Starting May 27, 2021, you must use a 3072-bit RSA key or larger to generate all certificate signing requests (CSR). We will no longer accept 2048-bit key CSRs for code signing certificate requests.

eTokens for EV code signing certificates

Starting May 27, 2021, you must use an eToken that supports 3072-bit keys when you reissue, order, or renew an EV code signing certificate.

  • When you order or renew an EV code signing certificate, DigiCert includes a 3072-bit eToken with your purchase. DigiCert provides an eToken with the Preconfigured Hardware Token provisioning option.
  • When your reissue your EV code signing certificate reissues, you must provide your own 3072-bit eToken. If you don't have one, you will be unable to install your reissued certificate on your eToken.
  • You must have a FIPS 140-2 Level 2 or Common Criteria EAL4+ compliant device.

HSMs for EV code signing certificates

Starting May 27, 2021, you must use an HSM that supports 3072-bit keys. Contact your HSM vendor for more information.

New ICA and root certificates

Starting May 27, 2021, DigiCert will issue all new code signing certificates from our new RSA and ECC intermediate CA and root certificates (new, renewed, and reissued).

RSA ICA and root certificates:

  • DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1
  • DigiCert Trusted Root G4

ECC ICA and root certificates:

  • DigiCert Global G3 Code Signing ECC SHA384 2021 CA1
  • DigiCert Global Root G3

No action is required unless you practice certificate pinning, hard code certificate acceptance, or operate a trust store.

If you do any of these things, we recommend updating your environment as soon as possible. Stop pinning and hard coding ICAs or make the necessary changes to ensure certificates issued from the new ICA certificates are trusted (in other words, they can chain up to their issuing ICA and trusted root certificates).

References

If you have questions or concerns, please contact your account manager or our support team.

compliance

DigiCert to stop issuing SHA-1 code signing certificates

On Tuesday, December 1, 2020 MST, DigiCert will stop issuing SHA-1 code signing and SHA-1 EV code signing certificates.

Note: All existing SHA-1 code signing/EV code signing certificates will remain active until they expire.

Why is DigiCert making these changes?

To comply with the new industry standards, certificate authorities (CAs) must make the following changes by January 1, 2021:

  • Stop issuing SHA-1 code signing certificates
  • Stop using SHA-1 intermediate CA and SHA-1 root certificates to issue SHA-256 algorithm code signing and timestamping certificates

See Appendix A in the Baseline Requirements for the Issuance and Management of Publicly-Trusted Code Signing Certificates.

How do the SHA-1 code signing certificate changes affect me?

If you rely on SHA-1 code signing certificates, take these actions as needed before December 1, 2020:

  • Get your new SHA-1 certificates
  • Renew your SHA-1 certificates
  • Reissue and get needed SHA-1 certificates

For more information about the December 1, 2020 changes, see our knowledgebase article DigiCert to Stop Issuing SHA-1 Code Signing Certificates.

If you have additional questions, please contact your account manager or our support team.

enhancement

We improved the Transaction Summary on the Reissue Certificate for Order pages, allowing you to see how many days remain until the certificate expires. Now, when you reissue a certificate, the Transaction Summary shows the certificate validity along with days until it expires (e.g., 1 year (expires in 43 days).

enhancement

In the DigiCert Services API, we updated the List orders, Order info, List reissues, and List duplicates endpoints enabling you to see how many days remain until the certificate expires. For these endpoints, we return a days_remaining parameter in their responses.

Example of the days_remaining response parameter.png

enhancement

We improved our Basic and Secure Site single domain certificate offerings (Standard SSL, EV SSL, Secure Site SSL, and Secure Site EV SSL), adding the Include both [your-domain].com and www. [your-domain].com in the certificate option to these certificates' order, reissue, and duplicate forms. This option allows you to choose whether to include both versions of the common name (FQDN) in these single domain certificates for free.

  • To secure both versions of the common name (FQDN), check Include both [your-domain].com and www. [your-domain].com in the certificate.
  • To secure only the common name (FQDN), uncheck Include both [your-domain].com and www. [your-domain].com in the certificate.

See Order your SSL/TLS certificates.

Works for subdomains too

The new option allows you to get both versions of base and subdomains. Now, to secure both versions of a subdomain, add the subdomain to the Common Name box (sub.domain.com) and check Include both [your-domain].com and www. [your-domain].com in the certificate. When DigiCert issues your certificate, it will include both versions of the subdomain on the certificate: [sub.domain].com and www.[sub.doman].com.

Removed Use Plus Feature for Subdomains

The Include both [your-domain].com and www. [your-domain].com in the certificate option makes the Plus Feature -- Use Plus Feature for Subdomains obsolete. So, we removed the option from the Division Preferences page (in the sidebar menu, click Settings > Preferences).

enhancement

In the DigiCert Services API, we updated the Order OV/EV SSL, Order SSL (type_hint), Order Secure Site SSL, Order Private SSL, Reissue certificate, and Duplicate certificate endpoints listed below. These changes provide more control when requesting, reissuing, and duplicating your single domain certificates, allowing you choose whether to include a specific additional SAN on these single domain certificates for free.

  • /ssl_plus
  • /ssl_ev_plus
  • /ssl_securesite
  • /ssl_ev_securesite
  • /private_ssl_plus
  • /ssl*
  • /reissue
  • /duplicate

*Note: For the Order SSL (type_hint) endpoint, only use the dns_names[] parameter as described below to add the free SAN.

To secure both versions of your domain ([your-domain].com and www. [your-domain].com), in your request, use the common_name parameter to add the domain ([your-domain].com) and the dns_names[] parameter to add the other version of the domain (www. [your-domain].com).

When DigiCert issues your certificate, it will secure both versions of your domain.

example SSL certificte request

To secure only the common name (FQDN), omit the dns_names[] parameter from your request.