This page includes links to technical documents and service endpoints for each of the certificate types issued by the InCommon Certificate Service.

Contents:

SSL/TLS Certificates

SHA-2 Server Certificates

The intermediate CA known as the InCommon RSA Server CA, which uses the SHA-2 hash algorithm, was deployed on September 22, 2014.

Organizational Validation SSL/TLS Certificates

The intermediate CA known as the InCommon Server CA was deployed on February 1, 2011. Prior to that date, Organizational Validation (OV) SSL/TLS end-entity certificates were signed by the COMODO High Assurance Secure Server CA.

To test the freshness of the CRL, type the following command:

$ curl -s http://crl.incommon.org/InCommonServerCA.crl | openssl crl -inform DER -noout -lastupdate -nextupdate

Extended Validation SSL/TLS Certificates

Extended Validation (EV) SSL/TLS Certificates became available on March 10, 2011.

IGTF Server Certificates

The intermediate CA known as the InCommon IGTF Server CA was deployed on July 7, 2014.

Client Certificates

SHA-2 Standard Assurance Client Certificates

The intermediate CA known as the InCommon RSA Standard Assurance Client CA was deployed on September 18, 2014.

<br><span style="margin-left: 3em; line-height: 150%">AddTrust External CA Root [<a href="https://www.incommon.org/cert/repository/AddTrustExternalCARoot.txt">Text</a>] [<a href="https://www.incommon.org/cert/repository/AddTrustExternalCARoot.pem">PEM</a>]</span>

<br><span style="margin-left: 5em; line-height: 150%">USERTrust RSA Certification Authority [<a href="https://www.incommon.org/cert/repository/USERTrustRSAClient_CA.txt">Text</a>] [<a href="https://www.incommon.org/cert/repository/USERTrustRSAClient_CA.pem">PEM</a>]</span>

<br><span style="margin-left: 7em; line-height: 150%">InCommon RSA Standard Assurance Client CA [<a href="https://www.incommon.org/cert/repository/InCommonRSAStandardAssuranceClientCA.txt">Text</a>] [<a href="https://www.incommon.org/cert/repository/InCommonRSAStandardAssuranceClientCA.pem">PEM</a>]</span>

<br><span style="margin-left: 9em; line-height: 150%">End-Entity Certificate</span>=

 

http://crl.incommon-rsa.org/InCommonRSAStandardAssuranceClientCA.crl

 


SHA-1 Standard Assurance Client Certificates (deprecated)

The intermediate CA known as the InCommon Standard Assurance Client CA was deployed on March 10, 2011.

Code-signing Certificates

The intermediate CA known as the InCommon RSA Code Signing CA (SHA-2) was deployed on September 19, 2014.

 

The intermediate CA known as the InCommon Code Signing CA (SHA-1) was deployed on June 30, 2011.

The following information is common to both the SHA-1 and SHA-2 InCommon intermediate CAs: