If an account is suspected of fraudulent activities, the casino reserves the right to retain its winnings until investigations are done. Consequently, transferring funds between accounts is not allowed. This is done to prevent cases of money laundering. Chargeback transactions using a credit card are prohibited, and all transactions made on the site are reviewed before being processed. Players who use dishonest strategies to create unfair winnings will also be prevented from using the site. Anyone caught doing so will have all their accounts terminated. Additionally, it prohibits players from operating more than one active account. For example, the casino uses advanced technological tools to examine the documents provided by players to find forged ones.

With the help of professionals, the site uses anti-fraud tools to spot suspicious activities.

Moreover, the company has an anti-fraud policy to prevent fraudulent activities. For instance, it has restricted certain territories from depositing and playing with real money on the site for security purposes. Besides, the casino also employs several security measures to protect the players' information and activities. This means that the company follows strict rules to maintain fairness and credibility. King Billy casino is licensed and regulated by Curaçao Gaming Control Board.