Translation of "secretiveness" into German

But importantly, to avoid public outcry, they have to keep it a secret.

Um jedoch Publicity zu vermeiden, ist Verschwiegenheit wichtig.

All those secrets that you've been keeping from me, it's him, isn't it?

Diese ganze Geheimnistuerei, das ist der Fleck, oder etwa nicht?

But being strong also means being open, transparent and certainly not secretive.

Stark heißt aber auch offen, transparent und ohne Geheimniskrämerei.