Hi, just recently started out in visualization, in particular it's application to data security.
We have lots and lots of data from our honeynet systems, and I'm playing with some visualization tools to make it easier to analyze. Am happy with the results thus far;
Heatmapping : http://honeynet.org.au/?q=node/41
Using Circos: http://honeynet.org.au/?q=node/42
Am looking to get as much feedback as I can, and also seek ideas for the next attempt. eg I'm thinking about animated heatmaps next, to see how/if malware follows the Sun.
ben