Downloads

The self-signed certificates and other configuration files for the CILogon CAs are available below and also from:

• International Grid Trust Federation CA Distribution
• XSEDE CA Distribution (CILogon Silver CA, CILogon Basic CA, and CILogon OSG CA)
• OSG CA Distribution (see optional cilogon-ca-certs package)

CILogon Silver CA

CILogon Basic CA

CILogon OpenID CA

When possible, please download CRLs from http://crl-cilogon.ncsa-security.net/ rather than http://crl.cilogon.org/ to benefit from the improved performance and functionality of our (IPv6-enabled) content distribution network.

CILogon CA Bundle

The following bundle contains a CILogon CA certificates directory suitable for use with OpenSSL (CApath) or the Globus Toolkit (/etc/grid-security/certificates):

• https://cilogon.org/cilogon-ca-certificates.tar.gz