Get Help Upgrading Zimbra Collaboration

Need help upgrading Zimbra Collaboration 7.x to the latest release? Watch this free online training course and learn about: New features for IT such as rolling upgrades and auto provisioning User enhancements including new clients and accessibility support for mail How to upgrade Zimbra Collaboration using a rolling upgrade process Other upgrade methods including Rsync […]

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Introducing Zcast

On behalf of Zimbra, I am happy to introduce Zcast. In this new podcast series, Zimbra CMO Olivier Thierry covers a variety of technology topics that relate, primarily, to open source software, communication technology, business/product strategy, cybersecurity and data protection. The first in the series is with Zimbra partner MailGuard, founded in 2001 by CEO […]

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Email Protection Best Practices: SPF, DKIM and DMARC

As Zimbra Collaboration is a central communication hub for your business, it needs to be protected and secured. Zimbra Collaboration contains multiple antispam features like SpamAssassin, Amavis-d, etc. But, how do you protect against spoofing? How do we ensure outgoing emails are not going into the junk folder of recipients using other platforms like Google Apps, Outlook 365, […]

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End of Technical Guidance for Zimbra 7.x

Zimbra Collaboration Server 7.x Technical Guidance, which includes technical support, support portal, and self-help (forums, Bugzilla, wiki), will end on March 31, 2015. Customers are encouraged to upgrade to Zimbra Collaboration 8.6 to enjoy the benefits of the new features and support options. (Visit the Downloads page for all product updates.) Need help upgrading? Sign […]

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End-of-Life for SUSE Linux Enterprise Server Support

As announced in Zimbra Collaboration 8.5 and reiterated in the Zimbra Collaboration 8.6 Release Notes, Zimbra is deprecating distribution and support of the SUSE Linux Enterprise Server (SLES) 11, service pack 3 and later, with Zimbra Collaboration 8.6 being the final supporting version. Making an end-of-life (EoL) decision is never easy. In this situation, the number […]

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