Comment Re:How do they know? (Score 1) 43
There's nothing much to doubt. The evidence is always the same: "our web server logs show scrapers originating from IP addresses owned by someone who didn't pay us."
The Verge article is a little clearer. 100,000 threads pilfered over the past year with scraping! Oh no!
(See also: the actual legal filing. I have to admit the headings sound a little unstable.)