Fraud is intentional deception to secure unfair or unlawful gain. Fraud and fraudulent activities can be found in every spheres of life. In the online casinos and betting there are common frauds that are perpetrated by criminals in the guise of gambling. They include:
Do not forget about Money laundering where the perpetrator uses gambling site to wash the history of their fund.
This is what often happens in large transactions. Online casino sites are becoming money laundering venues as criminals only need to convert their stolen money into casino chips and do some gambling, then withdraw it to a different account or address.
As happened in the money laundering case by a Virginia attorney who was convicted of laundering $250,000 in money at the Taj Mahal casino in Atlantic City. After transferring $250,000 in embezzlement funds to a gambling account, he purchased $10,000 worth of casino markers, forfeited $1,000, and withdrew the remaining funds.
https://www.state.nj.us/lps/newsreleases06/pr20060203c.htmlthis is a Cash-in Cash-Out method, dividing money into smaller betting accounts, or requesting that the credits withdrawn be made available in another jurisdiction.
Some the other, more sophisticated methods are the Vancouver money laundering method which was used to launder millions of dollars through British Colombia casinos from 2008 to 2018. This method combines Hawala (
https://en.wikipedia.org/wiki/Hawala) elements of traditional money laundering methods by combining cash-in cash-out tactics.
Many other methods of money laundering are through gambling.
So we can say that it isn't the only players who are involved in fraud but also the gambling platform, worst even the third person which is known as the hacker and criminal are also involved in online gambling fraud.
All parties can even be involved. So vigilance is required to check the online casino that you want to use for gambling.
Some online casinos are currently implementing KYC for withdrawing a certain amount of funds, thereby avoiding money laundering. Casinos that get legality from the government will be monitored to prevent criminal cases such as money laundering etc.