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Self-Hosting a Postfix & Dovecot Mail Server on Fedora: Maximum Security with SSL and SELinux

By admin September 6, 2026

Step-by-step guide to installing Postfix and Dovecot on Fedora Server. Detailed instructions on SSL, DNS, and SELinux configuration to keep your mail out of spam.

Ubuntu

Building Your Own Mail Server with Postfix and Dovecot on Ubuntu 22.04: Take Full Control of Your Mail Flow

By admin July 25, 2026

Set up a professional Mail Server with Dovecot and Postfix on Ubuntu 22.04. Detailed guide on configuring IMAP/POP3, SSL security, and tips to avoid spam filters.

Centos

Setting Up Dovecot + Postfix on CentOS Stream 9: Secure IMAP/POP3 Mail Server with SSL/TLS and SELinux

By admin July 8, 2026

A complete guide to building a mail server on CentOS Stream 9 with Dovecot and Postfix — supporting IMAP/POP3, SASL authentication, SSL/TLS, and SELinux enforcing. Covers approach comparisons, trade-off analysis, and troubleshooting the most common issues including proper SELinux configuration.