There are lots of exchanges available in this crypto platform. Binance kucoin coinbase houbi and so many good exchange Where people keep trading daily. But apart from that, sometimes we need to use unknown exchange for trading. Some may good and some may bad. And thats what I'm looking for! Your selected worst exchange, may best for others but it doesn’t matter. Share the name of exchange which gave you worst trading experience, scam your fund or sometime else. Share, so that others can alert from it.
My first encounter with an exchange hacking incident was in 2016. The exchange involved is Bitfinex. If I remember it right, after they came back from the business, they did some swaps on the hold balance of those who got affected including me. My bitcoin was shifted into their own coin. If only they didn't do that, the hold BTC on that exchange should be more valuable. That was far as I remember.
The next one is Cryptopia on which until today, the supposed recovery is still in process on which I don't know if it's really taking place.