[asterisk-users] Brute force attacks

Jonathan González jonathan.gsc at gmail.com
Fri Jul 2 01:14:13 CDT 2010


Same activity from these IPs:
174.129.137.135
89.35.123.12
209.20.66.234
184.73.30.42
184.73.44.61
87.106.187.137
194.44.244.187
203.55.198.100
209.76.47.11
94.74.229.229
93.184.79.59
209.62.53.242



On Thu, Jul 1, 2010 at 10:56 PM, Jamie A. Stapleton <
jstapleton at computer-business.com> wrote:

>  The IP 69.175.35.186 has just been banned by Fail2Ban after 293 attempts
> against our server.
>
>
>
>
>
> *From:* asterisk-users-bounces at lists.digium.com [mailto:
> asterisk-users-bounces at lists.digium.com] *On Behalf Of *John Timms
> *Sent:* Thursday, July 01, 2010 11:32 AM
> *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> *Subject:* Re: [asterisk-users] Brute force attacks
>
>
>
> On Thu, Jul 1, 2010 at 9:16 AM, Ishfaq Malik <ish at pack-net.co.uk> wrote:
>
>  Hi
>
> We've just noticed attempts (close to 200000 attempts, sequential peer
> numbers) at guessing peers on 2 of out servers and thought I'd share the
> originating IPs with the list in case anyone wants to firewall them as we
> have done
>
> 109.170.106.59
> 112.142.55.18
> 124.157.161.67
>
> Ish
>
> --
> Ishfaq Malik
> Software Developer
> PackNet Ltd
>
> Office:   0161 660 3062
>
>
> --
> _____________________________________________________________________
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>
>
>
>
>
> We have noticed the same sort of activity on our server. The originating IP
> addresses attempting access were:
>
>
>
> 204.9.204.145 (hosted at U.S. Colo, I believe)
>
> 91.203.132.149 (Nephax)
>
> 130.70.157.186 (University of Louisiana)
>
> 61.160.121.46 (Chinanet)
>
> 109.170.0.10 (ReasonUP Ltd)
>
>
>
> --
> John Timms
> IT Department - Gnoso Inc.
> john at gnoso.com
> --
>
> --
> _____________________________________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
> New to Asterisk? Join us for a live introductory webinar every Thurs:
>               http://www.asterisk.org/hello
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-users
>
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