if you are in the crypto field you have been aware of hacking scamming and protect yourself from hacking. There is a list of plenty of exchange that has been hacked like.
2019 DragonEx exchange
2019 Gatehub exchange
2019 Binance exchange
2019 Upbit exchange
2019 Bitpoint exchange
2019 Bitrue exchange
2018 Bithumb exchange
2018 Bancor exchange
2018 Zaif exchange
Dec 2017 YoBit exchange
2019 DragonEx exchange
2019 Gatehub exchange
2019 Binance exchange
2019 Upbit exchange
2019 Bitpoint exchange
2019 Bitrue exchange
2018 Bithumb exchange
2018 Bancor exchange
2018 Zaif exchange
Dec 2017 YoBit exchange
Bancor Exchange has been included, as I said earlier that I will keep updating this list.
I'm still searching if there is any other hack let me know. Thank you
Dont search to much
the list will be to long for scroll 
Keep up good work for notice the public with those infos!