Author Archive | Matthew Lewis

Factoring Attack on RSA-EXPORT Keys (FREAK)

Zimbra is aware of a newly disclosed SSL/TLS vulnerability that provides a potential malicious actor with a method to perform a Man-in-the-Middle (MitM) attack — the vulnerability is being referred to as FREAK (Factoring attack on RSA-EXPORT Keys). For more information on the attack and how this applies to Zimbra, please head over to the […]

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General Availability: Zimbra Collaboration 8.6.0 Patch 1

Zimbra has released a patch for Zimbra Collaboration 8.6.0. You can find the full release notes and upgrade instructions on Zimbra.com. With this patch, comes an official assessment of Zimbra web client’s Mail App accessibility (as tested by the W3C), which will be an area of continued investment and have significant improvements in Zimbra Collaboration […]

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When is a Lock, Not a Lock?

January was an interesting month for cryptography. The UK Prime Minister made some very strong statements about digital communication, essentially calling for strong encryption to be shirked by providing law enforcement with a back door. The US National Institute of Standards and Technology (NIST) announced the deprecation of several Federal Information Processing Standards (FIPS), one […]

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Ubiquitous to the Point of Transparency

The title is not very descriptive, or SEO friendly for that matter. But, it is meant more to evoke a thought — is it possible for a technology to become ubiquitous to a point where we no longer notice it in our daily lives and thus it becomes transparent to end users? In Benedict Evans […]

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Zimbra 2014 in Review

Zimbra would like to thank our partners, customers and employees for a great 2014. Below is a brief collection of our most viewed, read or downloaded content, plus reminders of the great updates to Zimbra Collaboration and Zimbra Social. We hope everyone has a great 2015 and see you in the new year. Product Updates […]

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