An intrusion attempt from my computer blocked?

I closed a tab in firefox and got a warning that an intrusion attempt by IOT was blocked.  That is the name of my computer but the severity is high.  I has a few attempts earlier yesturday and I am wondering if maybe someone actually got in and messed something up.  I am using Norton internet security 2011 version.

 

Risk Name:  HTTP Suspicious Redirect Request 4

Please provide the full information on the entry from history including the notation at the bottom of the screen in History>Intrusion prevention>more details  or in resolved threats>more details.  Be sure to use X for your own IP address.

Hello Neomus

 

Welcome to the Norton Community Forum

 

You will find some good advice in this link from this Forum

 

http://community.norton.com/t5/Norton-Internet-Security-Norton/Is-my-computer-attacking-itself/m-p/339304

 

Norton is doing it's job by blocking it. Have you seen any symptoms?

 

 

Please come back and let us know after you have read over the other thread. Thanks.

So according to the other post it looks like I may have nothing to worry about.  Ill give the info anyways though just in case I am misinterpreting things.

 

Risk Name: HTTP Suspicious Redirect Request 4

Attacking Computer: IOT (192.168.1.6, 49250)

Attacker URL: 174.127.70.188/s/in.cgi?

                          17&parameter=784758&ur=1&HTTP_REFERER=adgear.com

Destination Address:  174.127.70.188, 80

Source Address:  192.168.1.6 (192.168.1.6)

Traffic Description:  TCP, Port 49250

 

Network traffic from IOT matches the signature of a known attack.  The attack was resulted from \DEVICE\HARDDISKVOLUME2\PROGRAM FILES (X86)\MOZILLA FIREFOX\FIREFOX.EXE.

 

It looks fine, as demonstrated by floplot.  Sometimes it is difficult to tell without the entire notation.

I closed a tab in firefox and got a warning that an intrusion attempt by IOT was blocked.  That is the name of my computer but the severity is high.  I has a few attempts earlier yesturday and I am wondering if maybe someone actually got in and messed something up.  I am using Norton internet security 2011 version.

 

Risk Name:  HTTP Suspicious Redirect Request 4