It would be possible with a different map and some changes to make this go to city level, I might do that some time in the future but I don't know how much extra work would be required and I assume it would require a whole lot more processing.
41 karma · joined January 17, 2012
You're making assumptions about this video, did you ever think the whole point might be to collate these kind of attacks? =)
I used this article as my basis - http://www.wallix.org/2012/02/29/pylogsparser-visualizing-ss...
The article linked above was a good starting ground but for the amount of processing I needed to it was by no means fast enough or efficient enough, so I rewrote a bunch of it and put the source online here - https://github.com/kura/ssh-attack-visualisation/
It is all written in Python with heavy usage of Numpy.