How to Upgrade Carbonio Community Edition to PostgreSQL 16 in Ubuntu 20.04 | Carbonio CE

The latest Carbonio CE 24.03 update adds support for PostgreSQL 16. Those who previously installed Carbonio on Ubuntu 20.04 using PostgreSQL 12 were faced with the need to update the...

How To Deploy a Collaborative Private E-mail Server Carbonio Community Edition for Free Using Ubuntu 22.04LTS | Carbonio CE

Integrating Carbonio Community Edition (CE) with Ubuntu 22.04LTS represents a game-changer for open-source email and collaboration platforms. This partnership brings unmatched stability and performance optimization, making Carbonio CE more accessible...

Password Security Policy in Carbonio Community Edition | Carbonio CE

Strong and constantly changing passwords are the basis for protecting your accounts from hacking. This is why a strong password security policy is the first thing a Carbonio CE mail server...

Protecting Mail Servers from DoS Attacks in Carbonio Community Edition | Carbonio CE

Previously, we talked about Postscreen, a solution that can protect the Carbonio mail server from automated spam mailings from botnets and compromised mail servers via the SMTP protocol, which can...

Creating Email Rules in Carbonio Community Edition | Carbonio CE

Email rules, if used correctly, can significantly increase the efficiency of an employee's work. The ability to automatically sort emails into different mail folders allows you to separate really important...

Administrative Creation of Email Rules in Carbonio Community Edition | Carbonio CE

In the last article, we talked about how users can create their own email rules to more effectively manage the flow of emails entering their inboxes. However, a situation may...