Right. They don't need warrants any more than any other business who buys data from credit agencies and ad tech firms. 

I've been reading the excellent Genesis Book recently, charting lots of the cypherpunk history and ideas. 

They all saw this coming 30+ years ago. 

chairman_pretense

Whose money does the NSA use to pay them with?

kruw

Thats the whole point of paying. If a company is selling is most probably because you checked the boxes and grant permission. so, no warrants needed.
Isn’t this the whole purpose behind the CIA investment on fuckbook

privacy

NSA admits to buying Americans’ web browsing data from brokers without warrants

DEADBEEF

> without first obtaining warrants

Thats the whole point of paying. If a company is selling is most probably because you checked the boxes and grant permission. so, no warrants needed.
Isn’t this the whole purpose behind the CIA investment on fuckbook 