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Fresh content every now and then about Zimbra OSE,
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In Linux
Hypervisor
Speaking about Virtual Machines, a topic we've covered in a series of articles related to networking, it's inevitable to come across Hypervisors. In this article we are going to see...
In Zimbra
Zimbra ends support for older versions of Ubuntu, Oracle and CentOS/RHEL
In a phase of renewal and evolution of operating systems and the various Linux distributions, one aspect to pay attention to is that of support for old versions. Distros End...
In Zimbra
Zimbra on Mobile Devices
Nowadays, the role of smartphones and various mobile devices is increasingly relevant even in the business world. If initially we could think of the phone as a simple communication tool,...
In Zimbra
Firewall ports in Zimbra
One of the main weapons of modern cybercriminals is the port scanner, thanks to which they find servers that are susceptible to certain vulnerabilities and then attack them. That is...
In Zimbra
How to setup External Active Directory Authentication
With this article we are going to see how to configure, through the administrative interface, the external authentication to Active Directory in Zimbra. Configuration After logging in to the AdminUI,...
In Zimbra
How to install and update Let’s encrypt for Zimbra
Using certificates to secure your data and mail traffic is something that is extremely important. We have seen, in the " Zimbra SSL/TLS Commercial Certificate " article, how they work...
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Fresh content every now and then about Zimbra OSE, tips & tricks, Zextras products and more!