[soundcloud url=”https://api.soundcloud.com/tracks/319768140″ params=”color=ff9900&auto_play=false&hide_related=false&show_comments=false&show_user=false&show_reposts=false” width=”100%” height=”166″ iframe=”true” /] In this inaugural episode of Zimbra’s new Podcast, ZCast, we explore some of the basics of email and web security, with a focus on antivirus and antispam. Technologies like antivirus and antispam are some of the most tested and proven security technologies. But, as Craig McDonald, founder and […]
Email Protection Best Practices: SPF, DKIM and DMARC
By Jorge de la Cruz on April 9, 2015 in Open Source, PowerTips – Admins, Security & Privacy, Zimbra Server
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, […]
Did You Know? Searching in Zimbra Part 5: Saving A Search
Did You Know? Searching in Zimbra Part 5: Saving A Search This is the end of the Searching in Zimbra series, and it is a chance to repeat this post. Did you know that you can save your searches to run whenever you need? To save a search: 1. Create a search, and click Save in the Search […]
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 […]
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 […]
Zimbra Collaboration Contest: Log Management Winner
After a few days while some engineers were reviewing all the participants’ environments, we made a decision. It was kind of hard, because of the high level of all of the environments. If you want to see all the environments or just jump to the winner, click on either of the below links See each participant’s […]