Welcome to the Zimbra Tech Center
Welcome and thank you for visiting the Zimbra Tech Center, where you can not only find a wealth of information, but you can also contribute to the continued growth of expert content. Use this Tech Center to find Certified Wiki/KB articles, Community KB articles, and Community spaces where you can provide your own experiences and knowledge.
Recent updated articles
- Zimlet JSP (Barry de Graaff, 08:10, 26 January 2024)
- JDK max certificate chain length (Rnoti, 11:04, 24 January 2024)
- Enabling Admin Console Proxy (Rnoti, 01:15, 22 January 2024)
- Exceeded maximum preview size (Ankit.dagdi, 07:31, 20 January 2024)
- How to add X-Envelope-To header (Vdhande, 07:28, 19 January 2024)
- How to add X-Envelope-To header (Rnoti, 07:15, 19 January 2024)
- How to add X-Envelope-To header (Rnoti, 07:12, 19 January 2024)
- How to add X-Envelope-To header (Rnoti, 07:11, 19 January 2024)
- How to add X-Envelope-To header (Rnoti, 07:11, 19 January 2024)
- How to add X-Envelope-To header (Rnoti, 07:10, 19 January 2024)
- Fix depth lookup:unable to get issuer certificate (Rnoti, 11:58, 16 January 2024)
- Fix depth lookup:unable to get issuer certificate (Rnoti, 11:55, 16 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:59, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:57, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:57, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:52, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:51, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:50, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:49, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:48, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:46, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:46, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:45, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:43, 15 January 2024)
- How to change archive folder from GUI ?=edit (Avinash Kalambe, 11:39, 15 January 2024)
Popular articles
- Strong TLS secure configuration
- Zimbra Security Advisories
- Zimbra Collaboration 8.7.x / Performing a Single-Server Installation
- Improving Anti-SPAM System
- Zimbra Collaboration 8.7.x / Performing an Upgrade
- Installing a Let's Encrypt SSL Certificate on Zimbra Collaboration
- Zimbra Mobile Installation and Setup for Android
- Default Ports Used by Zimbra
- Outgoing SMTP Authentication
- Zimbra Collaboration Certificates Tools
- Anti-spam Strategies
- Best Practices on Email Protection: SPF, DKIM and DMARC
- Zimbra Mobile Installation and Setup for iOS
- Performance Tuning Guidelines for Large Deployments
- Managing The Postfix Queues
Sticky articles
- ↪️ Getting started with Java and React, extend Zimbra 10!
- ↪️ List of ModernUI Zimlets that are available for Zimbra 10!
- ↪️ Other admin guides and articles
- ↪️ What to do when your security scanner alerts you for jspawnhelper in Zimbra
- Zimbra and LetsEncrypt SSL
- Zimbra Collaboration in Windows 10 - Microsoft Edge
- Windows Mail App using EAS in Windows 10
- Disabling the use of ephemeral DH keys in mailboxd
- How to obtain an A+ in SSLLabs
- High Fidelity Preview
- Exchange ActiveSync (EAS)
- Offline Mode
- Exchange Web Services (EWS)
- Installing a Comodo SSL Certificate
- Installing a RapidSSL Certificate
- DNS caching service (dnscache)
- Zimbra Archiving & Discovery
Zimbra Security Center
Zimbra is committed to providing a secure collaboration experience for our customers, partners, and users of our software.
Go to our Zimbra Collaboration Security Center to stay updated on all Security-related news.
