Online vigilantism has been around since the early days of the internet. So has “doxxing” — originally a slang term among hackers for obtaining and posting private documents about an individual, usually a rival or enemy. To hackers, who prized their anonymity, it was considered a cruel attack.

“The FBI has testified the bureau allocates its resources almost exactly backwards than the problem would suggest,” Rep. Jamie Raskin (D-Md.) said. “Devoting 80 percent of field agents to stopping international terrorism including Islamic extremism and only 20 percent to stopping domestic terrorism including far right and white supremacist extremism.”

What do I mean by that? Let’s use an analogy: which technique do you think would prevent more car accidents? A three-second check every time you switch lanes A twenty-second check executed every time you think a car might be there