[unisog] A little Storm data

Joseph Brennan brennan at columbia.edu
Thu Jul 12 16:51:43 GMT 2007


Of 3,797 consecutive Storm messages yesterday:

Mailed from 	2,455 different IP addresses
URL to 		1,102 different IP addresses

This shows how widespread it is, that we got fewer than 2 messages
per IP, and the novel aspect that the web servers are also spread
across a wide range of 'owned' hosts.

One more thing-- no host appears as both a mail sender and web server.

Joseph Brennan
Lead Email Systems Engineer
Columbia University Information Technology




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