Z:gnu-www-ja-surveillance-vs-democracy--073ba6-For the state to find criminal/en

For the state to find criminals, it needs to be able to investigate specific crimes, or specific suspected planned crimes, under a court order. With the Internet, the power to tap phone conversations would naturally extend to the power to tap Internet connections. This power is easy to abuse for political reasons, but it is also necessary. Fortunately, this won't make it possible to find whistleblowers after the fact, if (as I recommend) we prevent digital systems from accumulating massive dossiers before the fact.