Foremost, it was written by a human and unintended language contradictions are common. With that said, what you're suggesting isn't necessarily true -- the language can also indicate potential false positives, again because of the nuances of language.
gouggoug|8 years ago
Yes, definitely true. Although some contexts, like a security disclosure, might warrant a very carefully non-contradictory worded statement that leaves no doubts of interpretation.
> the language can also indicate potential false positives, again because of the nuances of language.
Yes, but in this context, false-positive aren't important to the audience of the disclosure. Nobody really cares if their account was "identified as affected, but in the end wasn't".
If you announce that 1% of your user base was affected, and it turns out that 50% of this 1% were false-positive, great! You were still right in announcing that 1% of your user base was affected. You can always correct this later and announce that things panned out better and only 0.5% of your users were impacted.