I have read an article that says HITBTC was a scam. Is it true? 
Here's the link : https://news.bitzamp.com/hitbtc-scam-stole-10-btc-70k-reddit-user-lament/
It seems like it's a hoax, maybe someone who doesn't like hitbtc wants to drop it seems like it's impossible if someone inside has done something like that because I've been exchanging there for 2 years and never got a serious problem.Here's the link : https://news.bitzamp.com/hitbtc-scam-stole-10-btc-70k-reddit-user-lament/