root bin
Saturday, 6 June 2026
How to Set Up a Secure Postfix SMTP Server with DKIM, SPF, DMARC, TLS, and Auth in One Bash Script
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#!/usr/bin/env bash set -euo pipefail # ============================================================ # Generic Postfix + SASL + OpenDKIM SM...
Wednesday, 20 May 2026
How to Set Up an AlmaLinux 10 VPS as an Outbound-Only Mail Server with Postfix, DKIM, SPF, DMARC, and rDNS
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How to Set Up an AlmaLinux 10 VPS as an Outbound-Only Mail Server with Postfix, DKIM, SPF, DMARC, and rDNS This guide explains how to config...
Tuesday, 7 January 2025
Setup mail server on AlmaLinux 8
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As Cenots 7 is out of life, I needed an alternative to set up new email server, so here is basically an update to my old guide to install m...
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