Group stalking, cause stalking, gang stalking, vigilantism, are you aware of these?

Question

They are all words for the same thing. Do you know anything about them?

Answer 1

There is a fourth term as well Witch Hunts. There is an example of vigilantism and Witch Hunt type behavior  in what has come to have the name Rendition. The torture and assumption of guilt of people thought to be terrorists is also something  the police or citizens might do to people they believe are guilty.

Answer 2

you forgot the word "terrorism".

Answer 3

Stalking is a crime because it is an intrusion into the privacy of a person.

Answer 4

Yes: "stalking" is the most outrageously generalized term I have ever seen.