security operation
[/sɪˈkjʊrɪti ˌɑːpəˈreɪʃən/]
nounpl: security operations
operação de segurança
1. A coordinated military, law enforcement, or intelligence action designed to protect assets, personnel, or territory from threats
The security operation at the embassy was conducted with precision and discretion.
A operação de segurança na embaixada foi conduzida com precisão e discrição.
2. A planned activity by security forces to maintain order, prevent crime, or counteract specific threats
Police launched a security operation to prevent violence during the political demonstration.
A polícia lançou uma operação de segurança para prevenir violência durante a manifestação política.
3. In corporate or institutional contexts, procedures and actions taken to safeguard information, facilities, or personnel
The bank's security operation includes surveillance systems and armed guards.
A operação de segurança do banco inclui sistemas de vigilância e seguranças armados.
In Brazil, security operations are frequently discussed in relation to public safety, military interventions in urban areas, and major events (e.g., World Cup, Olympics). The term gained prominence during discussions of pacification programs (UPP) in Rio de Janeiro. In the USA, the term is commonly used by military, law enforcement, and intelligence agencies in official documentation and news reporting.
Related Idioms & Phrases
conduct a security operation
launch a security operation
mount a security operation
coordinate security operations
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