Earlier quoted context omitted.
the only way I have had any success is to describe the problem in terms of "wrong place wrong time" + "misinterpreted evidence" scenarios. this is something I wrote up a while back to try to explain it to a family member: --------------------------------------------------------------- Imagine a crime takes place in a certain area. Using surveillance technology, police identify everyone who was in the area around the…
This doesn't read as very convincing to me. Do you have experience of the justice system? There's no way the CPS in the UK would take a "well he was probably in the general area based on his number-plate, and he reads the Toadygraph newspaper and is in the 52% who are for Brexit", even along with matching a general profile for criminals, and seek a prosecution on that basis. Not to mention it would be a huge miscarri…
That said, even if this specific scenario isn't realistic, discussions about the problems with surveillance state don't have to be grounded in "what happens right now" because the information stored today is available to future regimes and the specific technology involved is continuously changing.
> But what about the people who don't support racism/xenophobia, read a mix of news sources, aren't male (and so don't match with crime profiling). Are you saying their argument for not needing strong encryption is valid?"
Not at all, and I'm surprised that's what you would conclude from my statement. Obviously not every crime ever has that specific profile. The point was that when you have tons and tons of information about everyone, that is all categorized and geotagged and searchable and machine-learnable, it's a LOT easier for a completely innocent person to become a suspect.