Licensed online casinos operating in your domestic market are generally all very safe. They also offer a recourse in case of issues through the payment processor, your bank, or the operator itself. Unlicensed casinos, crypto casinos, and other operators registered in dodgy jurisdictions (e.g., Curacao) can definitely be unsafe.
Newcomers to real money online casinos are usually concerned about their cash and personal information falling into the wrong hands. Fortunately, licensed gambling sites in the US and others across the globe have been addressing this issue by using several security features.
