OPSI, which stands for Open PC Server Integration, is an open-source software deployment and management solution designed primarily for Windows-based networks. It provides a comprehensive suite o...
Vdirsyncer is a command-line tool for synchronizing calendars and addressbooks between servers such as Zimbra and Nextcloud or any server that supports open standards such as CalDAV/CardDAV. Adit...
https://blog.zimbra.com/2024/03/introducing-vdirsyncer-for-migrating-calendars-and-addressbooks/
In recent posts by Google and Yahoo new bulk mailer requirements are announced. These requirements go into effect in February and require bulk mailers to implement SPF, DKIM and DMARC if they wan...
https://blog.zimbra.com/2024/01/spf-dkim-and-dmarc-for-bulk-mailers-to-gmail-and-yahoo/
You can access your Zimbra email, contacts and calendar without installing a thing on your computer by using the web browser on your computer. However you can still use a dedicated email client w...
https://blog.zimbra.com/2023/08/setting-up-zimbra-in-thunderbird/
Here is a short overview of all the Chat/Video integrations that are available for Zimbra. In the table you can not only find what products have integrations with Zimbra, but also if they are fre...
https://blog.zimbra.com/2023/04/overview-of-chat-and-video-integrations-in-zimbra/
In this article you will learn how to set-up Zimbra on Google Workspaces. Google Workspaces serves as a SAML Identity Provider (IdP) and Zimbra will be a SAML Service Provider (SP). The technolog...
https://blog.zimbra.com/2023/03/zimbra-with-single-sign-on-using-google-workspaces/
A partner has requested a script to implement the Security tips and TLS settings documented at https://wiki.zimbra.com/wiki/Cipher_suites and https://wiki.zimbra.com/wiki/Secopstips . At Zimbra w...
https://blog.zimbra.com/2023/02/optimizing-zimbra-security-and-tls-settings-via-a-script/
The HTTP Strict-Transport-Security response header (often abbreviated as HSTS) informs browsers that the site should only be accessed using HTTPS, and that any future attempts to access it using ...
https://blog.zimbra.com/2023/01/did-you-know-zimbra-http-strict-transport-security-hsts/
Identity theft, fraudulent use of your credit card, ransomware… cybercrime is always evolving. There are some simple things you can do to protect your email data and accounts. How can you prote...
https://blog.zimbra.com/2022/12/email-security-protect-your-email-account-and-data/
Hello Zimbra Customers, Partners & Friends, We’re happy to announce that Zimbra now works with Thales’ SafeNet Trusted Access (STA) to provide single sign-on (SSO), policy configuration and...
https://blog.zimbra.com/2022/12/zimbra-now-in-the-thales-sso-application-catalog/