Comodo Certificate Chain

Sectigo comodo ssl certificates feature high strength 2048 bit digital signatures immediate online issuance and unlimited server licenses.

Comodo certificate chain. A quick cost efficient and effective solution to secure online transactions comodo ssl certificates show your customers youre employing the best of breed security measures to keep their transactions. Every browser has a root store a database of pre downloaded root certificates from trusted certificate authorities including comodo. An intermediate root serves as a link in the chain of trust helping ssl certificates to chain back to roots. When comodo ca issues an ssl certificate it will send along a specific comodo ca bundle of intermediate certificates to install alongside it.

Comodo rsa certification authority root is one of those trusted roots. Installing your certificate on on i planet web server when you receive your certificates from comodo there will be your site certificate named yourdomaincrt plus 2 others a root certificate and an intermediate ca certificate these 2 must be installed as a certificate chain. After finishing the check this tool displays the common name server type issuer ca validity period certificate chaining and a few other vital details. In order for an ssl certificate to be trusted a users browser needs to work its way up the chain of trust to ensure that its chained to a trusted root.

These certificates create what is called a certificate chain. Browse the knowledgebase and faqs from ssl comodo the worlds largest commercial certificate authority. The ssl checker tool verifies that the ssl certificate on your web server is installed correctly and trusted by the major web browsers. Your comodo ssl certificate.

Pki is a system of certificate authorities cas root programs and digital certificates. Can i download your intermediate and root certificates. If the ssl certificate doesnt chain to a root directly or through intermediate certificates its not trusted. Includes support videos downloads and more.

How do i make my own bundle file from crt files. You may do this using you favorite text editor or by using the command line. Root ca certificate addtrustexternalcarootcrt intermediate ca certificate 1 comodorsaaddtrustcacrt or comodoeccaddtrustcacrt. Using the tool is simple.

Our intermediate and root certificates can be downloaded from the download section of the web site. Click for a direct link to the intermediate and roots for various product types.