Phishing and hacks of users account do not happen on a reputable casino website. This underscores the importance of only visiting reputable casino website with the latest security certificate.
It's really naive to think reputable casino will not get attack or hack, remember there's nothing safe in digital world especially in a centralized site which own a lot money. Phishing attack is more to the user's fault, not the casino.
Of course when someone want to gamble in centralized casino, they need to make sure they can trust the casino including the worst thing that could happen in the future.
Both reputable and none reputable casinos get hacked at some point and this goes a long way to show how vonurable one can be when it come to being asked to frequently input your log in details at all time because you may not be aware of any malware that may attack your device to steal your log in information.
So for sure, reputable casinos also get hacked sometimes, and also even the hack of user accounts may not result from the site being hacked itself but also those hacks that happens to players accounts who choose to input the log in detail and being follow up by attacker at all time