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How Prevent DHA

Posted: 02 Nov 2016 16:00
by wilbourne
Hello all,

I would like to know if with efa, It's possible to add DHA prevention ?
Has someone already tried to integrate into efa?

Re: How Prevent DHA

Posted: 24 Jul 2020 01:29
by wind
Hi there!

anyone here tried DHA on EFA and how to setup DHA?


thanks,

Re: How Prevent DHA

Posted: 24 Jul 2020 02:05
by pdwalker
What is DHA?

Re: How Prevent DHA

Posted: 24 Jul 2020 03:08
by wind
directory harvest attack (DHA) is a technique used by spammers in an attempt to find valid/existent e-mail addresses at a domain by using brute force

Re: How Prevent DHA

Posted: 24 Jul 2020 06:32
by pdwalker
fail2ban solves/limits that problem

Re: How Prevent DHA

Posted: 28 Jul 2020 05:18
by wind
How?

Re: How Prevent DHA

Posted: 28 Jul 2020 05:21
by wind
pdwalker wrote: 24 Jul 2020 06:32 fail2ban solves/limits that problem
how to configure fail2ban on efa server?

Re: How Prevent DHA

Posted: 29 Jul 2020 04:07
by pdwalker
Maybe this thread will help:
viewtopic.php?t=3694