Need linux expert: How to limit access to web site to prevent harvesting

We need the help of a Linux expert. We have a very large web site, with millions of pages, and we need to be able to limit access to the public by restricting access to 50 pages within 24 hours per IP address. In other words if you surf the web and go to our web site, we will let you surf through 50 html pages before we block you. We need this to prevent data harvesting by end users and also by our competition. We are running the latest version of Linux Slackware. We know it can be done, but we can not find how. We need someone to explain to us how to set this up by sending us the instructions.

We need to limit access to a specific domain for example. So regardless of the html files, images etc, anything that is under must be limited. So let's say that we want to limit access to 500 "items" per IP per day. This means that the total transfer of material from the domain, be it, html files, images, etc. would max to 500. If the user hits the 500 maximum, the system should display an error html page which will be under another domain like The setup must be simple and you must provide the step by step documentation on how to do this.

Taidot: Linux, Järjestelmänvalvoja

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Tietoa työnantajasta:
( 25 arvostelua ) Montreal, Canada

Projektin tunnus: #430428

12 freelanceria on tarjonnut keskimäärin 153 $ tähän työhön


Hi. That's my specialty. Please check PM.

120 $ USD 3 päivässä
(214 arvostelua)

I have profound linux systems engineering and network protocol skills which I'd be glad to use for helping you. Please check your PMB for further discussion.

250 $ USD 7 päivässä
(7 arvostelua)

I work with Linux since 2000. I could finish you project quickly despite the web server you are using.

120 $ USD 1 päivässä
(1 arvostelu)

Please see PMB.

50 $ USD 1 päivässä
(13 arvostelua)

Sir I'm an experienced linux system administrator. Please check my other profile here : [url removed, login to view] I'm ready to help You wit Lisää

100 $ USD 1 päivässä
(20 arvostelua)

Hi, Please check the pmb.

150 $ USD 2 päivässä
(2 arvostelua)

I would accomplish this by writing a perl script which would scan the web server access log for GETs by IP address and accumulate the totals. If any IP address went over the limit within 24 hours they would then be bl Lisää

200 $ USD 5 päivässä
(0 arvostelua)

This can be done quite simply and should require little maintenance after install and config.

150 $ USD 1 päivässä
(0 arvostelua)

If you are using Apache as HTTP server I can do this, please check your PM

200 $ USD 10 päivässä
(0 arvostelua)

If you have on port 80 only [url removed, login to view], then iptables (mod ipt_recent) iptables -t nat -I PREROUTING -i eth0 -p tcp -m state --state NEW --dport 80 -m recent --set --name HTTP_ATTACKER --rsource iptables -I INPUT -i eth Lisää

50 $ USD 1 päivässä
(0 arvostelua)

I may give you the configuration which can even limit bandwith for each client at the moment based on the total number of connections. So one who has a fast connection wont be able to suck all your bandwith.

250 $ USD 14 päivässä
(0 arvostelua)

Hello, we are unix experts company. We can do it.

200 $ USD 2 päivässä
(0 arvostelua)