Comment Re:Not that useful (Score 2) 26
So? Content is critical, everything is just plausible deniability. If you're concerned about someone knowing that you texted someone to the point where you're afraid even if they have no idea of the content of the message then get a burner phone.
Metadata can absolutely tell a story, we learned that from Edward Snowden. Consider the following:
Girl takes 5 minute call from fertility clinic.
Girl makes one hour call to mother.
Girl makes 10 minute call to boyfriend.
Girl does not accept any more calls from boyfriend.
Sure there's missing details, but it paints a picture.