[tux3]

I'm interested to see that they only found 3567 open servers, whereas a scan I have from a couple years ago shows 7573 entries.

Now is it just a difference in scanned ports or a genuine improvement in security, I can't tell, but I can only hope.

[achillean]

Their numbers are too low. Shodan has found closer to 12,000 servers that have disabled authentication.