Zimbra SkillZ: X-Spam Zimlet Hi Zimbra Customers, Partners & Friends, This week Barry de Graaff, Channel Evangelist for Zimbra Synacor, brings you another new Zimlet … the X-Spam Zimlet. This Zimlet, which runs in the Modern UI, displays the X-Spam-Status and X-Spam-Score header fields from an email message. Zimbra API JS Client This blog post […]
Archive | PowerTips – Admins
Zimbra SkillZ: How to Hide Zimbra from Search Engines
By Barry de Graaff on December 9, 2020 in Product News, Did You Know, Education, PowerTips – Admins, Zimbra Server
Hide Zimbra’s Login Page from Search Engines Hi Zimbra Admins, Partners & Friends, By default, Zimbra’s login page is indexed in search engines. Would you rather hide it from search engines? Here’s how … zmprov mcf +zimbraResponseHeader “X-Content-Type-Options: nosniff” zmprov mcf +zimbraResponseHeader “X-Robots-Tag: noindex” zmprov mcf +zimbraResponseHeader “Referrer-Policy: no-referrer” zmprov mcf zimbraMailKeepOutWebCrawlers TRUE zmmailboxdctl restart […]
Zimbra SkillZ: Configuring Zimlets
By Barry de Graaff on October 21, 2020 in Did You Know, PowerTips – Admins, Zimbra Web Client, Zimlets
Hi Zimbra Friends, Partners & Customers, Today’s post is from Barry de Graaff, Channel Evangelist for Zimbra Synacor, and it provides Zimlet configure info. Zimlets can use additional configuration properties, so you can write a Zimlet that can be configured by the administrator of the Zimbra server. This means you can avoid hard-coding client-id’s, on-premises […]
Zimbra SkillZ: New Appointment Zimlet – Video Conferencing Integration
By Barry de Graaff on September 30, 2020 in Community, Did You Know, Education, Partners, PowerTips – Admins, Zimbra Web Client, Zimlets
Hi Zimbra Friends, Partners & Customers, Today’s post is from Barry de Graaff, Channel Evangelist for Zimbra Synacor, and it explains how to write a Zimlet that can set the Location and Notes fields on a new appointment. This is often implemented in Zimlets that integrate 3rd party video conferencing solutions in Zimbra. Download and […]
Zimbra Admin Reminder … Block “memcrashd” Port 11211
By Gayle Billat on July 9, 2020 in Product News, Community, Education, Open Source, PowerTips – Admins, Product Updates, Security & Privacy, Zimbra Server
Hello Zimbra Friends & Admins, This is a friendly reminder that Zimbra memcached may face the “memcrashd” attack on port 11211. By default, memcached listens on a server IP address that is accessible on the network and via the internet if there is no firewall. If your Zimbra memcache servers are behind a firewall, we […]
Zimbra SkillZ: Extending Zimbra 9’s Frontend UI with Zimlets (3 of 3)
By Barry de Graaff on May 13, 2020 in Product News, Community, Did You Know, Education, Open Source, Partners, PowerTips – Admins, Zimlets
A unique feature of Zimbra is its extensibility. You can customize functionality for both the frontend UI and the backend with Zimlets. The Zimbra frontend can be extended with JavaScript Zimlets and the backend can be extended with Java extension Zimlets. This is the last post of a 3-part series to highlight the Zimbra Development […]