An interesting post has surfaced on Reddit, detailing how one former Coinbase user helped the company fix a major financial exploit. While that might not be something out of the ordinary, Coinbase ended up closing the user’s account after his help. Even though he was paid a small bug bounty for his findings – and never used Coinbase for buying or selling BTC – the company effectively banned the user for an unknown reason.
http://themerkle.com/news/coinbase-bans ... t-exploit/