So the problem is that most players primarily pay attention to bonuses and all kinds of free giveaways. He also looks at the range of games and slots, because a casino should be interesting, but they usually look at security when it's too late and the money is lost.
When there are a lot of money there are a lot of hackers who want to hack such money.
There are a lot of easy money in casinos that is why hackers play much more attention for such money.
Security is very important thing for such kind of casinos.