Tag Archives | Zimbra 9

Zimbra Now with TLS 1.3 Support!

Hello Zimbra Partners, Customers & Friends, In the latest Zimbra patch, Zimbra 9.0.0 “Kepler” Patch 13 and 8.8.15 “James Prescott Joule” Patch 20, the following packages are now GA: OpenSSL 1.1.1h support for TLS 1.3. OpenSSL 1.1.1h with FIPS module support. Postfix 3.5.6 support for TLSv1.3 Nginx 1.19.0 support for TLSv1.3 Why is this important […]

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“What’s not to love about Zimbra?” Zimbra BSP Video Case Study from Cloudmatika

Hello Zimbra Partners, Customers & Friends, We are excited to bring you a whole new look at Zimbra … video case studies from Zimbra BSPs from around the world! Today’s is from Jason Frisch, CEO of Cloudmatika in Indonesia. Mr. Frisch says … “What’s not to love about Zimbra? It’s the de facto standard of […]

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Zimbra SkillZ: Add a Custom Python 3 Milter to Zimbra! Part 3 of the Zimbra Open Core Series

Hi Zimbra Partners, Customers & Friends, Today I will show you how to create an extension to Postfix. By implementing a Milter (an email extension protocol), you can create an extension that receives events whenever an email is sent or received. Your custom Milter extension can have event handlers for: SMTP events (CONNECT, DISCONNECT) SMTP […]

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Updated SAML for Zimbra – Now Supports Single Log Out (updated July 2023)

SAML is an open standard for Single Sign-On. When using SAML an Identity Provider (IdP) will take care of user authentication after which users can use their applications without having to log-on to each of them separately. In SAML these applications are called Service Providers (SP). In this guide we will set-up SimpleSAMLphp to act […]

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Did You Know? Configure Zimbra for iPhone & Android – It’s Easy!

Hello Zimbra Partners, Customers & Friends, Do you want to configure your iPhone or Android so your Zimbra email is delivered to your native mail app? It’s easy! Here are directions, or click to watch the videos (under 1 minute!). Zimbra iPhone Configuration Watch the demo: https://youtu.be/-GwH5MFoqZ4 Tap Settings Scroll down and tap Mail. Tap Accounts. […]

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Zimbra SkillZ: Social Justice Zimlet

Hello Zimbra Customers, Partners & Friends, Today’s new Zimlet from Barry de Graaff, Channel Evangelist for Zimbra Synacor, is the Social Justice Zimlet. While you write an email, this Zimlet suggests alternative words when appropriate. For example: master ldap > primary ldap. This post shows you how to write a Zimlet that uses a keyup […]

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