Cross-Site Scripting (XSS) attacks are a type of injection attack, in which malicious scripts are injected into otherwise benign and trusted websites. In case you are developing a Zimlet you should not trust any form of user input. If you integrate 3rd party services via your Zimlet, you probably also want to sanitize any data […]
Archive | Zimlets
Introducing Email Reminder Zimlet
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
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 […]
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 […]
Implementing Custom Authentication using a Zimbra extension (updated)
By Barry de Graaff on June 15, 2022 in Community, Open Source, Security & Privacy, Zimbra SkillZ, Zimlets
In this article you will learn how to implement Custom Authentication using a Zimbra extension. The Java project and source code can be found at https://github.com/Zimbra/zimbra-custom-authentication. Take a look at https://github.com/Zimbra/zm-extension-guide if you are new to Java or building Zimbra extensions. The zm-extension-guide covers all the things needed to build the Custom Authentication extension. Zimbra […]