Great post by Bruce Schneier from May 2006. I found a few highlights in my Instapaper account. Here’s one:
For if we are observed in all matters, we are constantly under threat of correction, judgment, criticism, even plagiarism of our own uniqueness. We become children, fettered under watchful eyes, constantly fearful that — either now or in the uncertain future — patterns we leave behind will be brought back to implicate us, by whatever authority has now become focused upon our once-private and innocent acts. We lose our individuality, because everything we do is observable and recordable.
Great post from Bruce Schneier from June 2015:
Encryption should be enabled for everything by default, not a feature you turn on only if you’re doing something you consider worth protecting.
This is important. If we only use encryption when we’re working with important data, then encryption signals that data’s importance. If only dissidents use encryption in a country, that country’s authorities have an easy way of identifying them. But if everyone uses it all of the time, encryption ceases to be a signal. No one can distinguish simple chatting from deeply private conversation. The government can’t tell the dissidents from the rest of the population. Every time you use encryption, you’re protecting someone who needs to use it to stay alive.
Private/group messaging and calling with iOS or Android? Signal is fantastic. For email, James Huff uses ProtonMail.