Someone allegedly used a hairdryer to rig Polymarket weather bets
Engadget • • business
Key Points:
- French authorities suspect a battery-powered hairdryer was used to artificially raise temperature readings at Charles de Gaulle airport, rigging bets on the Polymarket gambling platform.
- The manipulated temperature spikes occurred twice in the past month, allowing gamblers to win thousands of dollars by betting on improbable weather fluctuations.
- Polymarket relies on publicly accessible temperature sensors, making them vulnerable to tampering; the affected sensor has since been relocated.
- Météo-France has filed a formal complaint for tampering with automated data processing systems, and the investigation is ongoing.
- Despite the incident, Polymarket continues to offer weather-related bets in the Paris area, highlighting risks inherent in betting on real-world data susceptible to manipulation.
