I do know how to turn off Spotlight, but thank you.
My broader point is that it is becoming impossible to truly delete a file or maintain separation between different parts of your data unless you are very technical and meticulous.
How many other features are there in OS X like Spotlight or Versions that we need to be aware of?
The OS should be designed so that we don't need to be constantly on guard for these privacy gotchas.
I would argue that disabling Spotlight indexing for a particular folder isn't that technical, the UI for it is very simple. Of course, realising that you should do this perhaps requires a more technical mind! Overall though the point remains (swap, SSDs, etc), and is quite scary.
I misunderstood. In that case, yes, I totally agree. I'd suggest whole disk encryption but users will hate it, since if they forget their password the data is really gone. For reals.
My broader point is that it is becoming impossible to truly delete a file or maintain separation between different parts of your data unless you are very technical and meticulous.
How many other features are there in OS X like Spotlight or Versions that we need to be aware of?
The OS should be designed so that we don't need to be constantly on guard for these privacy gotchas.