What things that are legal today could become illegal in 50 years?
What things that are legal today could become illegal in 50 years?
Well okay then, use steganography.
Secure Space Encryptor (paranoiaworks.mobi) is one that I know and they have source code published, although I personally don’t understand coding so I can’t guarantee how secure it is, but its been out for like a decade and I haven’t heard anything bad about it, and its on F-Droid.
They won’t know you are secretly sending an encoded “ATTACK AT DAWN” message hidden inside the cute cat photo. (I mean unless they just shut down the entire communications infrastructure and even ban mailing stuff, which is unfeasible because of the economy)