### Comment:
What are some common scams used in online gambling?

### REPLY:
Some common scams used in online gambling include phishing scams, where scammers create fake websites that mimic legitimate gambling sites to collect users' login credentials and financial information. Another scam is rigging the outcome of games to ensure players always lose. Scammers may also create fake betting systems or software that promise guaranteed wins but are designed to steal users' money.