Just thought I'd report a problem we had, and found a solution for. We updated from 9.0.0p12 to 9.0.0p13 on a CentOS 8 FIPS-mode system, and followed...

Hello All,

Zimbra was listed in the April 15, 2021 NSA|CSS cybersecurity advisory related to CVE-2019-9670. The vulnerability is limited to versions...

Hi.

Probably a noob question, but would need to wrap my mind around it before making the next step. I have 5 domains.

So I have options to:
- buy a...

Dear all,

Can you recommend filter file used for Zimbra Nginx proxy server which can block repeated login by POP3/IMAP4/Active Sync through Zimbra...

Hi Everyone,

Zimbra was included in a news release yesterday from the NSA as one of the targets of a nation state campaign:

In this campaign, the...

Estimados

Tengo problemas para poder recibir correos electronicos de ciertos dominios, este es el log que me sale en el servidor. Soy novato en esto...

Добрый день!

Относительно недавно появилась проблема у некоторых пользователей, в папку junk стали попадать письма от отправителей у которых...

Hello friends

Could you help me I want to migrate from zimbra 7.2.7_GA_2942.SLES11_64_20140314190150 which is mounted on a SuSE 11 to a new server...

Hi.

I would like to set an account rule/filter for triggering a cron job (on a remote computer) for fetching the emails to my ticket support system...

How do I set Zimbra to only accept mail from my upstream SPAM filter provider? For example, I only want incoming messages to be accepted from...

I have set up several filters but they have not worked for a few months. They only work if I activate them one by one in the preferences tab. Even if...

Dear All,

I am seeking help on the following scenario.

Our mail domain is mymail.com (e.g). I have a DL called mysupport@mymail.com . I want to...

Hi everyone!

So it seems to be a recent problem (few months tops?). If I create a Zimbra calendar meeting internally, there's no problem, people...

Hello,
with the latest patch, nginx bump to 1.19, so now nginx support proxy_protocol.
I find a an easy way/the best way, to configure nginx to...

I had an issue with some things not working after I changed rsyslog's timestamp format to precision. I commented out the line that sets traditional...

With this last update we encounter first bugs (since 2015).

On both MTA:
amavis & antispam unable to start (crash, service state is not...

It seems like every update and patch I have seen in the past couple of years has had severe problems found by users in this forum.

Before I update...

When a person receives a signed email (which contains their public email certificate), how can we export or download that certificate.

I know that...

Hey,
I've got a problem which I still can't solve after a few weeks of digging.
I have Server1 (sender) and Server2 (receiver).
Server1 must deliver...

Hello

Is it possible to handle my own error pages (Zimbra 8.8.15 FOSS)? I would like my own 500 error page. I tried to edit the template files...

Hey!

Does Zimbra support OCSP Must Staple, OCSP stapling features?

Hi,
I'm doing a particular migration. I have a cyrus imap server under the name "imap.mydomain.com" whose accounts are accessed obviously...

Hi,
I'm doing a massive export with zmsoap. I have to get ~30k users shared folders via zmsoap, grep the response, then compose for each of them...

I want to get all Contacts with all contacts folder

my contacts folder is

contacts
contacts/111
contacts/222

I can use the following to get...

Hello Member's

I have Zimbra Server Installed on Centos7 I am Using Zimbra 8.8.15, I have a domain hosted on cPanel Server, and for Mailing, I am...