Get a password and avoid the wifi hacker
Some people do not have passwords for their home wifi systems. This leaves them vulnerable a wifi hacker.
One company has software that can detect whether or not a house has a password on their wifi system.
Dogs wear a saddle with the software. It also has GPS. The dogs run up and down the streets detecting unsecured wifi systems.
Read the rest of the story in the Guardian: http://www.theguardian.com/technology/2014/aug/11/war-kitteh-denial-of-service-dog-wi-fi-hackers.
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