<html><head></head><body lang="en-US" style="background-color: rgb(255, 255, 255); line-height: initial;"> <div style="width: 100%; font-size: initial; font-family: Calibri, 'Slate Pro', sans-serif, sans-serif; color: rgb(31, 73, 125); text-align: initial; background-color: rgb(255, 255, 255);">I find Naxsi hard to debug. For me, it generated many false positives. YMMV</div><div style="width: 100%; font-size: initial; font-family: Calibri, 'Slate Pro', sans-serif, sans-serif; color: rgb(31, 73, 125); text-align: initial; background-color: rgb(255, 255, 255);"><br></div><div style="width: 100%; font-size: initial; font-family: Calibri, 'Slate Pro', sans-serif, sans-serif; color: rgb(31, 73, 125); text-align: initial; background-color: rgb(255, 255, 255);"><br></div> <div style="width: 100%; font-size: initial; font-family: Calibri, 'Slate Pro', sans-serif, sans-serif; color: rgb(31, 73, 125); text-align: initial; background-color: rgb(255, 255, 255);"><br style="display:initial"></div> <div style="font-size: initial; font-family: Calibri, 'Slate Pro', sans-serif, sans-serif; color: rgb(31, 73, 125); text-align: initial; background-color: rgb(255, 255, 255);"></div> <table width="100%" style="background-color:white;border-spacing:0px;"> <tbody><tr><td colspan="2" style="font-size: initial; text-align: initial; background-color: rgb(255, 255, 255);"> <div style="border-style: solid none none; border-top-color: rgb(181, 196, 223); border-top-width: 1pt; padding: 3pt 0in 0in; font-family: Tahoma, 'BB Alpha Sans', 'Slate Pro'; font-size: 10pt;"> <div><b>From: </b>Star Dot</div><div><b>Sent: </b>Monday, November 14, 2016 9:22 PM</div><div><b>To: </b>nginx@nginx.org</div><div><b>Reply To: </b>nginx@nginx.org</div><div><b>Subject: </b>Re: Bloking Bad bots</div></div></td></tr></tbody></table><div style="border-style: solid none none; border-top-color: rgb(186, 188, 209); border-top-width: 1pt; font-size: initial; text-align: initial; background-color: rgb(255, 255, 255);"></div><br><div id="_originalContent" style=""><div dir="ltr"><div>You could also look at the nginx module naxsi : <a href="https://github.com/nbs-system/naxsi">https://github.com/nbs-system/naxsi</a><br><br></div>More flexibility with regex and actions<br></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div>--<br><br><br></div>StackStar Managed Hosting Services : <a href="https://www.stackstar.com" target="_blank">https://www.stackstar.com</a><br></div>Shift8 Web Design in Toronto : <a href="https://www.shift8web.ca" target="_blank">https://www.shift8web.ca</a><br></div></div></div></div></div></div></div></div></div></div></div>
<br><div class="gmail_quote">On Mon, Nov 14, 2016 at 10:04 AM, debilish99 <span dir="ltr"><<a href="mailto:nginx-forum@forum.nginx.org" target="_blank">nginx-forum@forum.nginx.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello,<br>
<br>
I have a server with several domains, in the configuration file of each<br>
domain I have a line like this to block bad bots.<br>
<br>
If ($ http_user_agent ~ *<br>
(zealbot|MJ12bot|AhrefsBot|<wbr>sogou|PaperLiBot|uipbot|<wbr>DotBot|GetIntent|Cliqzbot|<wbr>YandexBot|Nutch|TurnitinBot|<wbr>IndeedBot)<br>
Return 403;<br>
}<br>
<br>
This works fine.<br>
<br>
The question is, if I increase the list of bad bots to 1000, for example,<br>
this would be a speed problem when nginx manages every request that<br>
arrives.<br>
<br>
I have domains that can have 500,000 hits daily and up to 20,000 hits.<br>
<br>
Thank you all.<br>
<br>
Greetings.<br>
<br>
Posted at Nginx Forum: <a href="https://forum.nginx.org/read.php?2,270930,270930#msg-270930" rel="noreferrer" target="_blank">https://forum.nginx.org/read.<wbr>php?2,270930,270930#msg-270930</a><br>
<br>
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</blockquote></div><br></div>
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