1. The sending of direct, non-public messages between users on a digital platform or social media network
She uses private messaging to communicate with her friends on Facebook.
Ela usa mensagens privadas para se comunicar com seus amigos no Facebook.
2. A feature on online platforms that allows users to send confidential messages visible only to the recipient
The app's private messaging system ensures end-to-end encryption.
O sistema de mensagens privadas do aplicativo garante criptografia de ponta a ponta.