[Freeswitch-users] Brute-force attack

Avi Marcus avi at avimarcus.net
Thu Jun 14 08:39:15 MSD 2012


That's not necessarily the best kind of password... see http://xkcd.com/936/
and then http://tech.dropbox.com/?p=165

-Avi


On Thu, Jun 14, 2012 at 6:23 AM, jay binks <jaybinks at gmail.com> wrote:
> Strong passwords are a great start, but fail2ban does a little more than
> this.
>
> you could move off port 5060 to something un-conventional, meaning your
less
> likely to get scanned / brute forced.
>
> Jay
>
> On 14 June 2012 12:27, ocset <ocset at the800group.com> wrote:
>>
>> Hi
>>
>> I have deployed Freeswiitch on windows 7 and since there is no fail2ban
>> on windows, I was wondering what the real risk is with opening it up to
>> the internet. If I was to ensure that all users and passwords were
>> extremely difficult to guess (passwords like "2$53E_d7?^2!3s$"), what
>> are the risks that I am exposing myself to? Is there a type of DoS for
>> voip where hackers can just flood my system with requests simply to be
>> malicious?
>>
>> There are VB windows scripts available that emulate what fail2ban does
>> on Linux but I was just wondering whether I really need to implement
>> this level of security if I can control the password complexity in
>> Freeswitch.
>>
>> Thanks
>> O
>>
>>
>> _________________________________________________________________________
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>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
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>
>
>
>
> --
> Sincerely
>
> Jay
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
>
> Join Us At ClueCon - Aug 7-9, 2012
>
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