Players should check the gaming license of any casino website by scrolling down the home page for details. Once a player has noted which authority the license is with, it's wise to double check it by going to that authority's website and looking for the casino on the approved list. This is best done independently rather than clicking on a logo, which could lead to a fake web page.
Of course, players who stick to big-name, mainstream casinos can forego investigating them for licenses, since no reputable casino operates without one. It's players who like to hedge bets and discover exciting new places to play that need to exercise a little more caution.
There are many gambling authorities across different continents, and some are more commonly encountered than others. From a player's perspective, it's worth noting that authorities vary in the level of protection they offer.
It's always a good idea to check peer reviews and trust sites before opening a casino account. As with insurance companies, though, peer reviews of casinos and regulators tend to be skewed towards the unfavorable, so independent review sites are useful.