SSH version statistics in March 2013


Out of 1900734 IPs, we have the following results:

SSH Version Number of Hosts
2.0 1678331
1.99 172907
1.5 21281
1.4 6
1.3 2
modified version 13
Diversity: 1.44



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FTP and the idea of Diversity

Wouldn’t be nice, if we had a single number that represents the uniformity of a network? A number that shows if multiple hosts are using the same services or they try to be as diverse as possible from the norm. The idea is based on the... Continue →