Dark reading article on the proper port of SSH daemon.

Jose R R jose.r.r at metztli.com
Tue Dec 9 06:13:53 UTC 2008


On Mon, Dec 8, 2008 at 9:43 PM, Nikolas Lam
<nlam87346 at library.usyd.edu.au> wrote:
> On Mon, 2008-12-08 at 21:31 -0800, Jose R R wrote:
> ...
>> I am also looking for insight/recommendations on an utility to stop
>> scraping/resource probing like abuses, where an given perpetrator will
>> start at the root of the web resources and continue for several
>> minutes traversing the whole site(s).
>
> Check out fail2ban - it monitors your logs and modifies your iptables
> entries to block likely abusers for a fixed period (all configurable).
> I've found it highly affective against bulk automated brute-force
> attacks.
>
> Nik
>
>

Thanks for pointing out my omission, Nik.  I have enabled the
following sections in fail2ban jail.local configuration file and I
will continue monitoring closely.

[apache]

enabled = true
port    = http
filter  = apache-auth
logpath = /var/log/apache*/*error.log
maxretry = 6


[apache-noscript]

enabled = false
port    = http
filter  = apache-noscript
logpath = /var/log/apache*/*error.log
maxretry = 6

Regards.

-- 
Jose R R
http://www.metztli-it.com




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