DavidGilbert99 writes "The rise of ghost sites and the murky underbelly of online advertising has been exposed after Spider IO revealed the Chameleon botnet has been costing advertisers $6 million each and every month. With little or no restriction or regulation on online ad exchanges, this is potentially just the tip of the iceberg." Link to Original Source
I've never been canoeing before, but I imagine there must be just a few
simple heuristics you have to remember...
Yes, don't fall out, and don't hit rocks.