inability to authenticate
[/ɪnəˈbɪləti tu ɔːˈθɛntɪkeɪt/]
noun phrase
incapacidade de autenticar
1. The lack of capacity or failure to verify the identity or legitimacy of a user, system, or document
The inability to authenticate the user's credentials prevented access to the system.
A incapacidade de autenticar as credenciais do usuário impediu o acesso ao sistema.
2. A technical failure or error in the authentication process
Due to server issues, there was an inability to authenticate new login attempts.
Devido a problemas no servidor, houve incapacidade de autenticar novas tentativas de login.
3. The condition of being unable to confirm or validate the authenticity of something
The inability to authenticate the document's signature raised legal concerns.
A incapacidade de autenticar a assinatura do documento levantou preocupações legais.
This term is predominantly used in technical and cybersecurity contexts in both Brazil and the USA. In Brazil, it appears frequently in IT support documentation and security protocols. The phrase is formal and typically used in professional settings, error messages, and security incident reports rather than in casual conversation.
NYC Slang
auth fail / can't verify
Related Idioms & Phrases
locked out due to inability to authenticate
authentication failure preventing access
unable to verify identity
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