Casino’s new RFDI data tracking raises privacy concerns

The expanded use of radio frequency identification technology in Macao casinos may unintentionally give regulators unprecedented insight into patrons’ gambling habits.

Industry analyst Ben Lee told TDM that RFID technology adopted by many operators, including Melco Resorts, Galaxy Entertainment and SJM, allows for detailed tracking of individual players that raises privacy concerns.

Through RFID chips, casinos can monitor various aspects of a patron’s behavior, including their initial buy-in amount, wagering patterns across different games, and even chip transactions between individuals. While improving payment accuracy, Lee notes the Macau gaming regulator seems more focused on observation than mere operational efficiency.

Most players also remain unaware of the high level of personalized data collection and analysis enabled by RFID technology.

With RFID coverage expanding across more casino floors in the city, regulators could potentially monitor specific patrons and uncover detailed transactional information. While the technology serves to reduce errors and cheating, its capacity for privacy infringement in an increasingly surveilled environment deserves attention, according to Lee.

As RFID technology uptake expands in Macau, questions around its unanticipated regulatory oversight potential may require addressing. Staff Reporter