Privacy and security topics are always interesting and nowadays most of people doesn't really care about that. Almost every platform, from device, OS, networks are not safe. And about the tittle of this threads, I agree that our data needs to be encrypted as long as you are the only one who can decrypt it. If you can't, sorry to say, then just a bullshit. Many services offers protection, VPN, Tor, or something like that are not guarantees that you are absolutely safe. It's just minimalized the public exposures like trackers. Who can guarantee that those 'privacy services providers' are not collecting your data?
by the way, I like those movies you mentioned above.