1. A software application or computer program that has been updated with the latest features, security patches, and improvements
Make sure you have an up-to-date program installed to protect your computer from viruses.
Certifique-se de que você tem um programa atualizado instalado para proteger seu computador contra vírus.
2. A current or modern version of software that reflects present standards and technology
The company released an up-to-date program with improved user interface.
A empresa lançou um programa atualizado com interface de usuário melhorada.