iman – Ahmad Imanudin

How to Create Admin Delegation in Zimbra OSE

In this article, I will show you how to create another admin in Zimbra OSE with restricted access. New admins

In the previous article, I have published screenshots of Modern Web Client Alternative for Zimbra Open Source Edition. The theme

Hello Everyone. There is good news for all of us who use the Zimbra Open Source Edition. Especially Zimbra 9

I received a question from my client about how to add an external email warning message in Zimbra when receiving

If you are using CentOS 7, you can find similar guidance here: How to Block Access Based on GeoIP on

Below is step by step how to block macros in Microsoft Office Documents that sent as attachments in Zimbra su

In the previous article, I am using Zimbra Open Source Edition created by Beezim. In this article, I am using

If you are using Ubuntu, you can find similar guidance here: How to Block Access Based on GeoIP on Ubuntu.

This article was inspired by an article by L. Mark Stone at this link: Zimbra-fail2ban-for-submission-only. I tried the guide and

Today, I receive email from Zimbra about new patch 4 for Zimbra 9 and patch 11 for Zimbra 8.8.15. Then,

I usually use this method to block access to my Zimbra server from international IP/outside. Only IP based on my

This guidance is the same as guidance on Ubuntu here. However, I use Zimbra 9 unofficial from Beezim. If you

A few days ago, I want to play a video with an mp4 format using VLC on my openSUSE Leap

Zimbra 9 has just been released. But the binary only available for Zimbra NE. When I see the release note,