Prior to last night I'd never really taken a good look at Norton 360's Security History, but after a strange incident with Gmail suddenly being blocked by Firefox due to an "Untrusted Connection" and my auto-detected location in the google search results suddenly being inaccurate by a thousand miles (neither of which had ever happened before) I figured it best to take a look to see if I could get to the bottom of it. (I posted a more detailed description of the problem I was having here.)
So after running a full system scan that came up clean I checked the Security History but haven't been able to make sense of any of the activities it has logged there. First of all, it has seemingly hundreds of activities listed under "Firewall - Network and Connections," all of which appear to be one of the same 6 messages repeated again and again throughout the day. Those 6 messages are:
"Protecting your connection to a newly detected network on adapter \"Teredo Tunneling Pseudo-Interface\" (IP address: fe80::xxxx:xxxx:xxxx).",Detected,No Action Required
"IP address has disappeared from adapter Teredo Tunneling Pseudo-Interface and is no longer being protected (IP address: fe80::xxxx:xxxx:xxxx).",Detected,No Action Required
"Protecting your connection to a newly detected network on adapter \"Intel(R) 82566DM Gigabit Network Connection - Packet Scheduler Miniport\" (IP address: 192.168.#.###).",Detected,No Action Required
Connected to a shared network. (## ## #X ## XX #X),Trusted,No Action Required,,## ## #X ## XX #X,
"Protecting your connection to a newly detected network on adapter \"Automatic Tunneling Pseudo-Interface\" (IP address: fe80::5efe:192.168.#.###).",Detected,No Action Required
"Protecting your connection to a newly detected network on adapter \"Loopback Pseudo-Interface\" (IP address: fe80::##).",Detected,No Action Required,Firewall - Activities,,
I have no idea what any of these mean...are any of them dangers or threats? Would any of them indicate a potential hijacking attack or anything else relating to the "Untrusted Connection" problem I was experiencing? Note: I replaced the letters of the IPs with x's and the numbers with #'s just in case sharing them publicly could lead to further problems.
Here are some other entries that appeared on the list:
Intrusion Prevention is monitoring 1483 signatures. Driver version: 9.5.2.11,Detected,No Action Required
Intrusion Prevention Engine version: 4.8.0.20 Definitions Set version: 20110207.001,Detected,No Action Required
Intrusion Prevention has been enabled,Detected,No Action Required
Unauthorized access blocked (Open Process Token),Blocked,No Action Required,c:\program files\google\update\googleupdate.exe,6064,C:\Program Files\Norton 360\Engine\3.8.0.41\ccSvcHst.exe,580,Open Process Token,Unauthorized access blocked
These all show up multiple times throughout the day as well; are these anything to be concerned about or anything potentially related to the untrusted connection issue? I believe the googleupdate.exe is just from having Google Earth installed but that entry is dated from right around the time that I became unable to access gmail so I figured it was worth mentioning.
Other info: My OS is Windows XP Professional SP3 and I have two routers; one is a Linksys Wireless-N Broadband Router and the other is a Netopia ADSL+ Gateway. I'm not the one who bought or installed either of these (they belong to my roommate) but they're set up so that my desktop computer is using a wired connection and my laptop and my roommate's mac are using a wifi connection.
Thanks in advance for any help or information!