Getmail is a powerful email retrieval program for Ubuntu Linux that can be used to download and store emails from…

A database is a place where you store information. Cassandra is a type of database that is different from most…

Rspamd is a widely used email and spam filtering solution. It consists of a set of rule-based filters, blacklists, greylisting,…

Make a backup of the old key and certificate file mv /etc/ssl/certs/dovecot.pem /etc/ssl/certs/dovecot.pem.old mv /etc/ssl/private/dovecot.key /etc/ssl/private/dovecot.key.old Create the new SSL…

More and more internet access providers are closing port 25 to reduce spam except for connections to their own mail…

wrote by Rafael Marangoni, from Suporte Linux team. This article explains how to change the default PostgreSQL Locale. Be careful,…

There are three ways that an ISPConfig email user can use to change his email password (when he has no…

wrote by Rafael Marangoni, from Consultoria Linux team. By default, on some distros, PostgreSQL will only accept connections from localhost.…

Gmail is undoubtedly one of the most popular web-based email services today. One of the key factors that make Gmail…

Postfix provides several shell programs to manage the mail queue. These are: postsuper postqueue mailq In this tutorial, I will…