high-level security
[haɪ ˈlevəl sɪˈkjʊrɪti]
noun phrasepl: high-level security systems/measures
segurança de alto nível
1. Advanced protective measures and systems designed to prevent unauthorized access, theft, or damage to sensitive facilities, information, or assets
The government building requires high-level security clearance to enter.
O prédio do governo requer autorização de segurança de alto nível para entrar.
2. Comprehensive security protocols implemented at senior or critical organizational levels
High-level security measures were implemented for the international summit.
Medidas de segurança de alto nível foram implementadas para a cúpula internacional.
3. In computing, robust encryption and authentication systems protecting critical data or infrastructure
The bank uses high-level security encryption for all transactions.
O banco usa criptografia de segurança de alto nível para todas as transações.
This term is widely used in both American and Brazilian contexts, particularly in government, military, finance, and technology sectors. In Brazil, it's commonly referenced in discussions about public figure protection and government installations. In the USA, it's frequently used in corporate and national security contexts. The phrase carries weight and indicates serious, professional protection measures.
NYC Slang
top-shelf security / the real deal in security
Related Idioms & Phrases
behind closed doors with high-level security
under high-level security lock and key
high-level security breach
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