July 13, 2007

Linux SSL Certificate installation for Postfix SMTP Server Howto

Author: JT Smith

Procedure for creating a CSR on postfix MTA is just like web server. You need to use OpenSSL which is a cryptography toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) network protocols and related ryptography standards under Linux / UNIX. To configure postfix SSL SMTP you need 3 files
(a) The private key
(b) Your .crt certificate file
(c) CA certificate "

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