Thousands of women are filmed with hidden cameras in South Korea

Every year, thousands of people, mainly women, are exposed to milk.

The hidden cameras can be in hotel rooms, toilets and public places.

Many of them are connected to wifi, which means that the pictures and movies they capture can be streamed live over the internet. 

“Can make money on videos” 

In the capital Seoul, the hidden cameras are today considered a serious security problem.  

- The problem is that you can make money on videos.

Those who make money on the videos run the business like real companies.

That's why there are so many hidden cameras, says spy camera hunter Son Hae-young. 

Want to know more about milk and the hidden cameras in South Korea?

Watch the documentary "South Korea's hidden sex cameras" on SVT Play.