fixed authentication
[/fɪkst ɔːθentɪˈkeɪʃən/]
nounpl: fixed authentications
autenticação fixa
1. A security method where authentication credentials or parameters remain constant and do not change between login attempts or sessions
The system uses fixed authentication with a static password stored in the database.
O sistema usa autenticação fixa com uma senha estática armazenada no banco de dados.
2. A predefined authentication protocol that does not adapt or change based on user behavior or risk assessment
Fixed authentication differs from adaptive authentication which adjusts security levels dynamically.
A autenticação fixa difere da autenticação adaptativa que ajusta os níveis de segurança dinamicamente.
3. A type of authentication that uses the same verification method consistently without variation
Many legacy systems rely on fixed authentication rather than multi-factor authentication.
Muitos sistemas legados dependem de autenticação fixa em vez de autenticação multifator.
This is a technical term commonly used in cybersecurity and IT industries in both Brazil and the USA. It represents a more traditional, less sophisticated approach to authentication compared to modern adaptive security methods. The term is used identically in professional environments across English and Portuguese-speaking countries.
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