Descrição geral do controlo de acesso
If more than one person uses an application, which is usually the case in client-server architecture or Web interfaces, you need to control access or provide different features according to the connected users. It is also essential to provide security for sensitive data, even in single-user applications.
A estratégia de controle de acesso 4D depende da configuração de sua implementação:
- em aplicações multi-usuário, pode confiar nos usuários e grupos 4D,
- in single-user applications, user access is controlled through the system session, using commands such as
Current system user
.
Consulte la documentación Guía de seguridad de 4D para una visión de conjunto de las funciones de seguridad de 4D.