There's authoritarianism, where government knows what's best for everyone and keeps secrets to "protect" its citizens. Then there's democracy, where the government is open and honest so the people can make informed decisions on how best to run their government. In my opinion, one of the best ways of identifying an authoritarian is to ask them their opinions on Snowden or Assange.
These are complex situations. If you’re basing your binary judgement of an even-more complex political spectrum (it isn’t really a spectrum) on these cases, your model is mis-tuned. I’m sure, for example, Putin would find both exemplary figures. That doesn’t make him a Solon.