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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.