Did you know? Basic Authentication will be disabled in Exchange Online
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...
View ArticleZimbra Patches: 9.0.0 Patch 28 + 8.8.15 Patch 35
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 Known...
View ArticleZimbra Patches: 9.0.0 Patch 29 + 8.8.15 Patch 36
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...
View ArticleSetting up DNS before installing Zimbra
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 some...
View ArticleZimbra Patches: 9.0.0 Patch 30 + 8.8.15 Patch 37
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...
View ArticleZimbra Patches: 9.0.0 Patch 31 + 8.8.15 Patch 38
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...
View Article10 steps to check Zimbra server for compromise
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...
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Discover Zimbra’s new Storage Management and use Zimbra with Minio S3 (updated)
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 learn...
View ArticleZimbra’s Per Domain Disclaimer/Signature Feature
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 the per...
View ArticleConfiguring Zimbra in dual stack ip4/ip6 mode
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 following...
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