When people conceptualize a cyber-attack, they do tend to think about parts of the critical infrastructure like power plants, water supplies, and similar sort of heavy infrastructure, critical infrastructure areas. And they could be hit, as long as they're network connected, as long as they have some kind of systems that interact with them that could be manipulated from internet connection.

If you’re not acting on your beliefs, then they probably aren’t real.

I don't think there's anything, any threat out there today that anyone can point to, that justifies placing an entire population under mass surveillance.

[I watch] all that stuff - Game of Thrones and all the other series. How about House of Cards? As for Boardwalk Empire - that's another period of government overreach, but at least they use the amendment process! In real life, the executive branch, by violating the Constitution, is using statutes in place of constitutional amendments to diminish our liberty.

No one would argue that it's in the United States' interest to have independent knowledge of the plans and intentions of foreign countries. But we need to think about where to draw the line on these kind of operations so we're not always attacking our allies, the people we trust, the people we need to rely on, and to have them in turn rely on us.

An investigation found the specific people who authorized the warrantless wiretapping of millions and millions of communications, which per count would have resulted in the longest sentences in world history, and our highest official simply demanded the investigation be halted. Who "can" be brought up on charges is immaterial when the rule of law is not respected. Laws are meant for you, not for them.

Custom developed digital weapons, cyber weapons nowadays typically chain together a number of zero-day exploits that are targeted against the specific site, the specific target that they want to hit. But it depends, this level of sophistication, on the budget and the quality of the actor who's instigating the attack. If it's a country that's less poor or less sophisticated, it'll be a less sophisticated attack.