1. to keep information, secrets, or private matters secure and not disclose them to unauthorized persons
All employees must maintain confidentiality regarding client information.
Todos os funcionários devem manter a confidencialidade das informações dos clientes.
2. to preserve the privacy and secrecy of sensitive or privileged information
The lawyer is legally bound to maintain confidentiality with their clients.
O advogado é legalmente obrigado a manter a confidencialidade com seus clientes.