Well, shutting themselves down since they can't deliver perfectly safe and secure email because the problem is technically impossible. SilentCircle's other ser

Well, shutting themselves down since they can't deliver perfectly safe and secure email because the problem is technically impossible. SilentCircle's other services are still up and running, for example, because they can be made secure. Ironic in SilentCircle's case (if you're an HNer) is that PZ noted to the BBC how important his service was because it protects Navy SEALs deployed to areas fighting terrorism where they might otherwise be detected.