How can I create self-signed SSL certificates for use with Postfix on Red Hat Enterprise Linux 4?

Updated -

The following commands set up a temporary workspace for creating a Certificate Authority Cert, an SSL Private Key, and the Certificate itself. The three resulting files are then copied to /usr/share/ssl/certs. See other articles in the Knowledge Base for information on configuring Postfix to use these certs for Transport Layer Security (TLS).

First, change to the temp...

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content