With the Email Reminder Zimlet you can create a calendar reminder based on an email message. Just click the Create Reminder menu option and pick a date. Zimbra will send you an email reminder and show a pop-up to remind you! Interested in this Zimlet? https://github.com/Zimbra/zimbra-zimlet-email-reminder https://gallery.zetalliance.org/extend/items/view/email-reminder
Archive | Open Source
Configuring Fail2Ban on Zimbra
This article is a how-to guide on installing Fail2Ban to block attacking hosts using a null route or blackhole routes. This can help mitigate brute force attacks on Zimbra. Especially brute force attacks on SMTP are very common. Prerequisite: Fail2ban has been tested in combination with netfilter-persistent and iptables. If you use ufw or firewalld […]
Nextcloud Talk Zimlet
Zimbra loves Nextcloud! And that is why Zimbra and Nextcloud work together to make both products integrate seamlessly. The Nextcloud Talk Zimlet add a button in the new appointment window that allows you to create a Nextcloud Talk meeting from the Zimbra Calendar. Screenshots Installing This Zimlet depends on the installation of Nextcloud Zimlet for […]
Automated installation of Zimbra and Lets Encrypt update!
Previously we introduced the zinstaller script that can be used for automating the installation of Zimbra. The zinstaller script will install a Zimbra 9 single server on Ubuntu 20 and will also obtain and install a 60-day trial license. It now also supports automated installation of Zimbra with Let’s Encrypt certificates and it will take […]
Traffic Light Protocol (TLP) Zimlet
The Traffic Light Protocol (TLP) Zimlet adds a menu to Zimbra that allows the use of First.org Traffic Light Protocol (TLP) confidentiality designations. By using TLP you can set a confidentiality designation on an email similar to the functionality offered by the Confidential Header Zimlet. Benefits of the TLP approach is that it works on […]
Customizing the Modern UI theme colors and logo
By Barry de Graaff on June 22, 2022 in Community, Open Source, PowerTips – Admins, Zimbra Partners, Zimlets
With the Simple Theme customizer Zimlet you can change the Modern UI appearance in a fast and easy way. Simple Theme customizer Zimlet supports setting the primary and secondary color and the logo on Zimbra Modern UI. You can set these settings globally or per domain. Configuring and installing Create a file /tmp/zimbra-zimlet-simple-theme.xml with the […]