

Your prior comment was for newcomers?
no, it was for everyone.
This was obviously written for people with quite a bit of knowledge. Most newcomers would have absolutely no idea what any of it means.
the point was not to explain how encryption works, but to paint a picture about how many details matter a lot, so that the reader can know that just some kind of “encryption” does not mean much





how would you that? most children aren’t buying their phones by themselves