Eva de JongMultimedia journalist·NZ Herald·15 Aug, 2026 02:00 AM11 mins to read‌Advances in technology have led to an increase in the number of people caught unlawfully filming others in private settings. Photo / Getty Images

There has been an increase in the number of court cases involving secret filming in public spaces such as public pools or changing rooms. Eva de Jong investigates what is behind the rise, the new technology being used, and why police find it so difficult to identify the victims of