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Date:      Thu, 18 Sep 2008 20:22:06 +1000
From:      andrew clarke <mail@ozzmosis.com>
To:        freebsd-questions@freebsd.org
Cc:        Tom Marchand <m0rchand@comcast.net>
Subject:   Re: Auto blacklist ssh connections ...
Message-ID:  <20080918102206.GA87327@ozzmosis.com>
In-Reply-To: <EAB88E62-CB21-43FD-96F1-52BD59D918D6@comcast.net>
References:  <14143EECEC1CC52A4BC39AC3@ganymede.hub.org> <EAB88E62-CB21-43FD-96F1-52BD59D918D6@comcast.net>

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On Wed 2008-09-17 19:36:02 UTC-0400, Tom Marchand (m0rchand@comcast.net) wrote:

>> Does anyone know of a utility that I can use with sshd to auto-block  
>> by IP if there are more then N failed attempts in a row?

> Why don't you have sshd listen on a different port?

I imagine that on some hosts where there are multiple users/customers,
moving sshd to another port isn't a practical solution due to people's
habits in trying to connect to the default port.  A human problem
rather than a technical one.

PS. Top posting is cruel.



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