How does the electronic stability control system in the Audi A3 work?

I'm interested in understanding the technical details of the electronic stability control system in the Audi A3. How does it prevent skidding or loss of control when driving in hazardous conditions?

The electronic stability control system constantly monitors the movement of the vehicle and automatically applies brakes to individual wheels to prevent skidding. This helps to keep the car stable and on the desired path while driving in slippery or uneven road conditions.

In addition to applying brakes, the system can also reduce engine power if necessary to regain control of the vehicle. It works in tandem with the anti-lock braking system to ensure safe and responsive handling in difficult driving situations.