SEOUL, April 9 (Yonhap) -- Police said Thursday they have detained 221 digital sex criminals nationwide last and this year after opening an investigation into 274 sexual crime cases.
According to the National Police Agency (NPA), 32 of the detainees have been put under arrest for various digital sex crimes, including production and distribution of sexual exploitation materials, nonconsenting sharing of sex videos of women and secret filming of women in public places.
By crime type, police have detected three cases of production and distribution of sexual exploitation materials, including one involving the "Baksabang" chat room on the messaging service Telegram that allowed paid members to view illegally taken photos and videos of violent sex acts involving underage girls.
Baksabang founder Cho Ju-bin, a 25-year-old, and his three co-conspirators have been arrested for allegedly blackmailing women into providing their sexual videos to the Telegram chat room.
Another 10 cases involved redistribution of such sexual exploitation materials, police said.
In as many as 144 cases, offenders were charged with photographing or filming their partners during sex without their consent and sharing those materials with acquaintances and others.
The remaining 117 cases involved other digital sex crimes, such as secret filming of women in public places and production and uploading of manipulated videos called deepfakes.
The NPA said 34 cases have been transferred to the prosecution and the other 240 cases are still under investigation.
The 221 detainees include 57 operators of online sexual sites, such as Cho, 64 distributors of sexual materials and 100 possessors of such materials, it noted.
Police said they are now tracking down suspected operators of other illegal sexual chat rooms on the Telegram messenger service, including the "Nth Room," while looking into the distribution of sexual exploitation materials on the Wickr instant messaging service.
The Gyeonggi Bukbu Provincial Police Agency has recently investigated 114 Discord channels, known for spreading child sexual exploitation materials, and detained 10 criminal suspects.
Meanwhile, the Supreme Prosecutors Office said it has instructed prosecutors nationwide to seek much tougher punishments against digital sexual criminals. In particular, prosecutors have been ordered to demand a maximum penalty of life imprisonment for masterminds of sexual exploitation criminal rings in court trials.
The prosecution will also demand an imprisonment of longer than seven years for suspects accused of distributing sexual exploitation materials for profit.
The ruling Democratic Party declared war on digital sex crimes last month and submitted three revision bills for the Criminal Law, the Sexual Violence Crime Act, and the Information and Communication Network Act to the Assembly, calling for stricter punishment of blackmailing with videos of a sexual nature.