Archive | Security & Privacy

Zimbra Wiki to Latest Patches & More!

Hello Zimbra Friends,   Looking for the latest Zimbra Patch?   This Zimbra wiki page lists all Zimbra product releases with a link to the current Patch: https://wiki.zimbra.com/wiki/Zimbra_Releases   Click a Patch link for additional details + installation instructions. Important Patch install info: Patches are cumulative, so you usually don’t need to install any prior patches. […]

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[REPOST] Recent Zimbra XXE / SSRF Vulnerability Disclosure

This is a reposting of Rene’s original blog announcement on March 18, 2019. Please read and be sure that your Zimbra Patches are up-to-date! Hello Zimbra Friends, Background The Zimbra Security team has been working with security researcher An Trinh in advance of his recently-published blog post. In the blog, Trinh details his findings regarding […]

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Install Zimbra Patches!

Zimbra releases software patches about every 4 weeks. Please install these patches … they are IMPORTANT to keep your Zimbra environment running smoothly. Patches address security vulnerabilities, software improvements, bug fixes and so much more. If you don’t install every patch, your Zimbra deployment could be at risk. Click here to see the latest Zimbra […]

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Want Data Sovereignty + Regional Regulation Peace of Mind?

Zimbra customers do. They want to… Host their own communications for improved confidentiality Have complete control over all settings Be able to customize the domain name of their messaging Our customers have always valued Zimbra’s security and privacy features. Now we are finding that more and more of our customers are choosing Zimbra for data […]

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Two Thirds of Fortune 500 Companies Miss The Mark On Email Security … Do You?

This week, Axios reported … Fortune 500 companies are doing … a lousy job at email security. 330 out of the Fortune 500 companies do not have computers set up to prevent sending fraudulent emails in a firm’s name. If these resource-rich companies have not implemented simple steps to beef up their email security, chances are that […]

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What is the Dark Tequila Threat?

Hello Zimbra Friends, This blog post is to update you on the Dark Tequila malicious campaign and its possible impact on Zimbra users. Dark Tequila is a complex, malicious campaign targeting Mexican users, with the primary purpose of stealing financial information and login credentials to popular websites (ranging from code versioning repositories to public file […]

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