enable security
[ɪˈneɪbl sɪˈkjʊrɪti]
verb phrase
ativar segurança
1. To activate or turn on security features, protocols, or systems to protect data, devices, or networks
You should enable security features on your smartphone to protect your personal information.
Você deve ativar recursos de segurança no seu smartphone para proteger suas informações pessoais.
2. In IT/technology context: to initiate security measures such as encryption, authentication, or firewall protection
The administrator will enable security protocols across all company servers.
O administrador ativará protocolos de segurança em todos os servidores da empresa.
3. To make security features functional or operational
Enable security settings in your browser to prevent unauthorized access.
Ative as configurações de segurança em seu navegador para evitar acesso não autorizado.
This is primarily a technical/IT term used in both Brazilian and American English-speaking contexts. In Brazil, it's commonly used in corporate IT departments, tech support, and educational settings. The phrase reflects the growing importance of cybersecurity awareness in both countries, particularly post-2010s with increased digital literacy and data privacy concerns.
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