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<p class="MsoNormal"><span style="color:#1F497D">Why not use a web proxy like squid for this?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="color:#2F5597">--<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#2F5597">Anthony Rodgers<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#2F5597">Security Analyst<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#2F5597">Michigan Security Operations Center (MiSOC)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#2F5597">DTMB, Michigan Cyber Security<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> oisf-users-bounces@lists.openinfosecfoundation.org [mailto:oisf-users-bounces@lists.openinfosecfoundation.org]
<b>On Behalf Of </b>Rovnov Pavel<br>
<b>Sent:</b> Sunday, March 22, 2015 16:55<br>
<b>To:</b> oisf-users@lists.openinfosecfoundation.org<br>
<b>Subject:</b> [Oisf-users] Suricata - Reject in one-arm IPS/IDS mode<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hello!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’m considering to use Suricata as a monitoring solution. The task is to alert on a visits of particular web sites (HTTP or HTTPS). And now I’m in planning stage.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I would like to place Suricata out-of-band – a switch will mirror traffic to Suricata. I would like to log and to reset ‘bad’ TCP/HTTP sessions with REJECT action.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="mso-list:Ignore">1)<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>Can I use reject when out-of-band?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="mso-list:Ignore">2)<span style="font:7.0pt "Times New Roman"">
</span></span><![endif]>How can I specify interface to send rejects from? I can’t use 2-way SPAN port on my switch.<o:p></o:p></p>
<p class="MsoListParagraph"><o:p> </o:p></p>
<p class="MsoNormal">There is something similar to question #2 discussed here (<a href="https://redmine.openinfosecfoundation.org/issues/957">https://redmine.openinfosecfoundation.org/issues/957</a>) but I can’t understand the description…<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks a lot!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">/ Pavel<o:p></o:p></p>
<p class="MsoNormal"><span lang="RU"><o:p> </o:p></span></p>
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