Phone Farming for Ad Fraud

Interesting article on people using banks of smartphones to commit ad fraud for profit.

No one knows how prevalent ad fraud is on the Internet. I believe it is surprisingly high -- here's an article that places losses between $6.5 and $19 billion annually -- and something companies like Google and Facebook would prefer remain unresearched.

from Schneier on Security https://ift.tt/2Kgt0lr