block hacked zimbra email accounts

We have a Zimbra server and our users constantly fall into phishing traps and get hacked. We need some expert to provide a fix or a code that detects a email spamming (we can set a trheshold for example if the email sent more than 1000 emails in an hour, block the account)

Currently with ZImbra we can only block the IP adress of the offended account, this doesn't work because it blocks the entire organization's email adresses. We just need a script that detects the offending account, blocks it, and then sends us an alert so we can take care of the hacked account

Competenze: Sviluppatore Email, Gestione Email, Linux

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Sul datore di lavoro:
( 0 valutazioni ) Monterrey, Mexico

ID Progetto: #17854857

10 freelance hanno fatto un'offerta media di $1042 per questo lavoro


Hi, I will check the zimbra set up and configure securities so that no one will be able to hack and do mailing.I will try my best to make it secure. Thank you

$750 USD in 1 giorno
(214 Recensioni)
$750 USD in 1 giorno
(129 Recensioni)

i am red hat certified linux admin and i need just 2 to 3 days to create such script, you will get an email immediately to informed about hacked account

$1000 USD in 4 giorni
(15 Recensioni)

Can help you create such script for your Zimbra, which can be run by crontab and search such suspicious accounts/limits them. Tnx and Regards.

$750 USD in 5 giorni
(8 Recensioni)
$1666 USD in 15 giorni
(0 Recensioni)

hello,there. I have read all your requirements for 'block hacked zimbra email accounts' and I fully understood it. I am confident and I am sure that I am able to finish this project. Please come in contact with me, so Più

$1250 USD in 7 giorni
(0 Recensioni)

Hi! Most likely your server is not secured properly. In order to prevent and block breaches, you need to first assess what are the current vulnerabilities of your machine. Then, and only then, it will be possible to Più

$1500 USD in 3 giorni
(0 Recensioni)

I also encounter this kind of problem in my previous organization. I can help you with this. Give me 7 days

$750 USD in 7 giorni
(0 Recensioni)

Hi I would like to connect to verify the scenario without any hiring compromise

$750 USD in 3 giorni
(0 Recensioni)

We have expertise in manage mail server currently i have 10 coustmer which has Zimbra mail server and i was managed it last 6 years. it is happen when there is some security configuration issue. i have just start Più

$1250 USD in 20 giorni
(0 Recensioni)