Business Culture

This internet harassment expert was trolled online. Why she won’t stay silent.

Nina Jankowicz , author of the new book "How To Be A Woman Online: Surviving Abuse And Harassment, And How To Fight Back,” shares her story.

Nina Jankowicz, researcher and author of the new book "How to Be a Woman Online: Surviving Abuse And Harassment, And How To Fight Back."

Rosie Colosi, TODAY

Rosie Colosi is a reporter for TODAY Parents.