Mike James on 17 Jul 2013 07:46:27 -0700


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Re: [PLUG] iptables: dropping bogus application-level content


robots.txt? at least for those agents that respect it.

On Wed, Jul 17, 2013 at 10:31 AM, Douglas Muth <doug.muth@gmail.com> wrote:
> On Wed, Jul 17, 2013 at 10:16 AM, Ron Mansolino <rmsolino@gmail.com> wrote:
>>
>> I'm trying to figure out a way to avoid having Apache process/log bogus
>> requests.
>> (my "dev" server collects a lot of bullshit from around the globe that I
>> have no need to service,
>> and I'm not worried about a performance hit). For example this doesn't
>> work:
>>
>> -A INPUT -p tcp -m tcp --dport 80 -m string --string "ZmEu" --algo bm --to
>> 999 -j DROP
>>
>> What is a more proper way to drop bogus agents, requests, etc?
>> I don't want to do this with mod_rewrite.
>
>
> I don't know off the top of my head, but it being a dev server implies that
> very few people are accessing it.  Why not white list IPs on port 80?  That
> would be a pretty effective way to cut back on your traffic.
>
> -- Doug
>
> --
> http://www.dmuth.org/
> http://twitter.com/dmuth
>
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