Zimbra : Blog » Zimbra Server

In this article you will learn how to set-up Zimbra in dual-stack IP mode. Prerequisite First install Zimbra using ipv4 only mode. You can check the current Zimbra IP mode by running the followin...

https://blog.zimbra.com/2023/12/configuring-zimbra-in-dual-stack-ip4-ip6-mode/

With Zimbra’s per domain disclaimer/signature feature, you can set a mandatory signature or disclaimer to all outgoing email. How to Enable the Per Domain Disclaimer/Signature Feature Enabling ...

https://blog.zimbra.com/2023/06/zimbras-per-domain-disclaimer-signature-feature/

In Zimbra we have overhauled the Storage Management and support for external storage providers such as Amazon S3, Ceph, NetApp StorageGrid and OpenIO have been added. In this article you will lea...

https://blog.zimbra.com/2023/05/discover-zimbra-10s-new-storage-management-and-use-zimbra-with-minio-s3/

Hackers often install webshells on onpatched Zimbra systems and then wait for some time before actually abusing the compromised system. Especially on systems where critical security patches where...

https://blog.zimbra.com/2023/04/10-steps-to-check-zimbra-server-for-compromise/

Hello Zimbra Friends, Customers & Partners, The ClamAV package has been upgraded to version 0.105.2 to fix multiple vulnerabilities. Zimbra 9.0.0 Kepler Patch 31 and 8.8.15 James Prescott Joule P...

https://blog.zimbra.com/2023/03/new-zimbra-patches-9-0-0-patch-31-8-8-15-patch-38/

Hello Zimbra Friends, Customers & Partners, Zimbra 9.0.0 Kepler Patch 30 and 8.8.15 James Prescott Joule Patch 37 are here. These patches include the following listed in their respective releases...

https://blog.zimbra.com/2023/02/new-zimbra-patches-9-0-0-patch-30-8-8-15-patch-37/

DNS is an important aspect of any Zimbra installation. This article will help those that are new on installing Zimbra to get an idea what needs to be configured to get started. There will also be...

https://blog.zimbra.com/2023/02/setting-up-dns-before-installing-zimbra/

Hello Zimbra Friends, Customers & Partners, Zimbra 9.0.0 Kepler Patch 29 and 8.8.15 James Prescott Joule Patch 36 are here. This patch fixes 2 issues that where introduced with Kepler 9.0.0-Patch...

https://blog.zimbra.com/2022/12/new-zimbra-patches-9-0-0-patch-29-8-8-15-patch-36/

Hello Zimbra Friends, Customers & Partners, Zimbra 9.0.0 Kepler Patch 28 and 8.8.15 James Prescott Joule Patch 35 are here. The patches include What’s New, Security Fixes, Fixed Issues and Know...

https://blog.zimbra.com/2022/11/new-zimbra-patches-9-0-0-patch-28-8-8-15-patch-35/

Did you know that as of this month Microsoft will randomly select customers and disable Basic Authentication on their Exchange Online services? While from a pure security perspective username and...

https://blog.zimbra.com/2022/10/did-you-know-basic-authentication-will-be-disabled-in-exchange-online/