🇯🇵 National Police Agency (npa.go.jp) blames #smartphone use. The number of children who sent sexually explicit selfies rose to 584. The number of victims of sneak photos or videos rose to 381. The NPA is urging parents, guardians and teachers to teach children how to use their smartphones and the #internet at home and in school in a way that will not expose them to sexual predators. #japan #police #csam #online #threats #technologies #education #japon [ https://www.asahi.com/ajw/articles/13212205 ] #informatique