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What is Spoof Attack? - Printable Version

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What is Spoof Attack? - bbkim - 03-24-2006

I checked the log on my router (Dlink DI-624), and noticed the following entries.

Mar/23/2006 03:05:58 Target IP(192.168.0.255), Target Port(137) Packet Dropped
Mar/23/2006 03:05:58 Spoof IP(192.168.0.106), Spoof Port(137)
Mar/23/2006 03:05:58 Spoof Attack fromd MAC(00-80-45-2b-ab-2a) Detect,

The log lists the last event on the top.

This entry was repeated numerous times over 2 hour period (from 2AM to 4AM). Does anyone know what this means? It does not sound good, and has any harm done to my network? Do I need to do anything to safe my network? I am little scared.

Thank you.


Re: What is Spoof Attack? - Seacrest - 03-24-2006

Port 137 is for Windows Networking.
The script kiddies are just scanning IPs, looking for vulnerable Windows PCs.
A Spoof Attack is http://en.wikipedia.org/wiki/Spoof_attack


Re: What is Spoof Attack? - Monster - 03-24-2006

Port 137 is a NETBIOS port, a common attack point for script kiddies, worms, etc.


See, I get up to get a beer, yell at the kids, scratch my nutsack, then come back to hit post, and now it's just redundant.