high-security

[/haɪ sɪˈkjʊrɪti/]
adjective
de alta segurança
1. designed or equipped with stringent security measures to prevent unauthorized access or escape
The documents were stored in a high-security vault.
Os documentos foram armazenados em um cofre de alta segurança.
2. involving or requiring elevated levels of protection, surveillance, or restricted access
He was transferred to a high-security prison after multiple escape attempts.
Ele foi transferido para uma prisão de alta segurança após várias tentativas de fuga.
3. characterized by strict protocols and advanced technology for protection
The airport implemented high-security screening procedures after the incident.
O aeroporto implementou procedimentos de triagem de alta segurança após o incidente.
High-security is commonly used in both American and Brazilian contexts when discussing prisons, government facilities, airports, and data protection. In Brazil, the term gained prominence with discussions about federal penitentiaries and classified government operations. The phrase reflects modern security concerns in both cultures regarding crime prevention and information protection.
Synonyms / Sinônimos
maximum-securityheavily-fortifiedsecureprotectedrestricted-access
Antonyms / Antônimos
low-securityopenunprotectedunsecured

Regional Variations

General Brazilian
de alta segurança
most common translation used throughout Brazil
São Paulo
de máxima segurança
alternative preferred in formal/official contexts
Portugal
de segurança reforçada
Portuguese variant emphasizing reinforced/enhanced security

Related Words

securitysurveillanceencryptionaccess controlfortificationclassified

Related Idioms & Phrases

high-security lockdown
high-security clearance
high-security zone
Look up more words on Fala2Me
The free English-Portuguese dictionary with real Brazilian accents, NYC slang, conjugator and more
Open Fala2Me →