Hi Zimbra Customers, Partners & Friends, Do you want to prevent man-in-the-middle attacks and enhance your email confidentiality? You can with MTA-STS. MTA-STS is short for Mail Transfer Agent (MTA) Strict Transport Security (STS). MTA-STS enforces encryption and secure communications between SMTP servers via TLS (Transport Layer Security). With MTA-STS fully implemented, it prevents man-in-the-middle […]
Author Archive | Barry de Graaff
Zimbra SkillZ: Using Sieve Filters on Zimbra
By Barry de Graaff on July 14, 2021 in Product News, Did You Know, PowerTips – Admins, Zimbra Web Client
Hi Zimbra Customers, Partners & Friends, Sieve is a powerful scripting language for filtering incoming email messages. This blog is a short how-to for using sieve filters on Zimbra webmail. Zimbra supports incoming email filters set by users, but administrators should set up and install sieve filters. First, allow adding email headers to help debug […]
Never accidentally send an email without an attachment again with the Attachment Alert Zimlet!
Hi Zimbra Customers, Partners & Friends, How many times have you clicked Send on an email then thought, “Darn! I forgot to add the attachment!”? The Attachment Alert Zimlet warns you if you try to do it again! How? The Zimlet looks at the body of an email when you click Send. If it finds […]
Zimbra SkillZ: Use Elastic Stack with Zimbra!
Hi Zimbra Customers, Partners & Friends, Have you wanted to use Elastic Stack with Zimbra? Now you can! With Elastic Stack you can: Easily search through and analyze historic logs Visualize log events to gather insights Store logs for forensic research in case of hacking Monitor uptime and certificates Both Zimbra and Elastic Stack have […]
Zimbra SkillZ: Capture Zimbra Events Inside a Zimlet
Hello Zimbra Customers, Partners & Friends, Do you want to capture user events to trigger an action? The zimletEventEmitter can register listeners for these events: LOGOUT: fired when the user clicks the Logout menu item. It can be used to trigger a logout in non Single Log Out aware 3rd party application. ONSEND: fired when the user […]
Zimbra SkillZ: Zimbra Single Sign-On with SAML (updated July 2023)
By Barry de Graaff on May 26, 2021 in Product News, Community, Did You Know, SAML, Zimbra Server, Zimbra Web Client
Hello Zimbra Friends, Customer & Partners, Zimbra can be used with SAML Single Sign-On (SSO). When using SAML, an Identity Provider (IdP) handles user authentication, so users can open their applications without logging on to each one separately. In SAML, these applications are called Service Providers (SP). Zimbra is a SAML SP. You can use […]