Blogger stabbed to death after giving seminar on online trolls

Suspect reportedly harassed the victim online before the attack, even though the two had never met in person


[Image: https://pbs.twimg.com/media/DgqXUQGUwAArFRR.jpg]


[size=medium]An expert on internet crime and prominent blogger was stabbed to death in Japan after giving a seminar on dealing with internet trolls, allegedly by a man who had reportedly harassed him o