The density of connected devices
![](https://www.blackhat.pm/wp-content/uploads/2016/08/all-connected-devices-200x200.png)
An imgur user created a map of all the devices connected to the internet by sending an ICMP Echo request, collecting the responses and mapping the active IPs using Python and here it is: The mind behind this map and the idea to make it is John Matherly, founder of the Shodan search engine and I must