There have been unfortunately several situations where Furry communities and individual were at threat and people have been harmed, but it's largely because those communities are also LGBT safespaces.

From my own life: At the furry convention I was last we had a large group of people people show up in front of our venue, I think they followed one of our LGBT attendees, and threatened to storm the hotel and kill all the people (homophobically). Hotel had to lock down it's entrances for the night