Regarding my earlier Recall thread: Something I never even considered (and should've, even a month ago)

You have a vendictive partner or over-protective parent. You don't have control over your computer (even if you think you do, they do as well).

Recall is now what that vendictive partner will look at.

No encryption or authentication, whatsoever, stops you from being coerced as a victim to turn it on and grant them access.