Indeed. But nothing in these slides suggests that this stuff wasn't used that way. In contrast to PRISM a lot of the techniques Jacob presented seem like they w

Indeed. But nothing in these slides suggests that this stuff wasn't used that way. In contrast to PRISM a lot of the techniques Jacob presented seem like they would only be useful for targeted work. The crucial question of where those targets are located and how many there actually are is left open. That is what makes me uncomfortable about this sort of presentation. I'm concerned that it does real harm to legitimate intelligence programs by conflating them with unrelated mass internet surveillance programs.