Recently, there was an incident in which a representative of a famous restaurant was murdered in Jeju.
It turns out that the suspects even installed a hidden camera to find out the password of the victim's house.
According to the police, among the three suspects arrested for the murder of a woman in her 50s, a representative of a famous Jeju restaurant, Kim, the main culprit, was investigated at the end of last month.
At the time, Mr. Kim heard the password for the victim's house from Mr. Park, who was arrested for abetting murder, but the password for the common entrance was correct and the house password was different, so he could not commit the crime.
Afterwards, Mr. Kim and Mr. Park installed a hidden camera near the entrance to find out the password of the victim's house, and Mr. Kim brought a motorcycle and disguised himself as a courier.
The day after the installation, they retrieved the camera and found out the 3-digit password.
Mr. Park said that he inferred that the number was an anniversary related to the victim and guessed the remaining numbers.
Mr. Kim eventually broke into the victim's house on the 16th and committed the crime.