[tn13]

True. It is like saying Windows has far more viruses than Linux and MacOS but often it is because of incentives and market share rather than lack of efforts on parts of MS to curb viruses.

But I don't think FB has put lot of efforts. I was being targetted by some fake account which was a Facebook profile of a company (created as user). I complained and reported the user several times. Facebook has not taken any action. From what I can see a simple regex on name should tell that "Taylor Swift Lover Group Admin" is not a human being and cant have a facebook account.