New best story on Hacker News: Uber discovered they’d been defrauded out of 2/3 of their ad spend

Uber discovered they’d been defrauded out of 2/3 of their ad spend
805 by rbanffy | 352 comments on Hacker News.


Comments

Popular posts from this blog

New best story on Hacker News: Ask HN: What startup/technology is on your 'to watch' list?

New best story on Hacker News: Ask HN: What's the most valuable thing you can learn in an hour?