undetected changes

[/ˌʌndɪˈtɛktɪd ˈtʃeɪndʒɪz/]
noun phrase
alterações não detectadas
1. Modifications or transformations that occur without being discovered, noticed, or identified by monitoring systems, individuals, or quality control measures
The software audit revealed undetected changes in the database that had been made weeks earlier.
A auditoria de software revelou alterações não detectadas no banco de dados que haviam sido feitas semanas antes.
2. In medical or scientific contexts, changes in a patient's condition or experimental results that go unnoticed by healthcare providers or researchers
Undetected changes in the patient's vital signs could have serious consequences.
As alterações não detectadas nos sinais vitais do paciente poderiam ter consequências sérias.
3. Unauthorized or undocumented modifications to systems, documents, or physical objects
Security protocols were implemented to prevent undetected changes to financial records.
Protocolos de segurança foram implementados para evitar alterações não detectadas nos registros financeiros.
This term is particularly prevalent in Brazilian and American tech, healthcare, and finance industries. In Brazil, it reflects growing concerns about data security and system integrity in digital transformation initiatives. In the USA, the term is commonly used in IT security, compliance, and risk management discussions, especially following high-profile data breaches and cybersecurity incidents.
NYC Slang
ghost edits / silent mods
Synonyms / Sinônimos
hidden modificationsunnoticed alterationsundiscovered changescovert modificationssilent changes
Antonyms / Antônimos
detected changesobserved modificationsdocumented alterationsvisible changesidentified modifications

Regional Variations

General Brazilian
alterações não detectadas
Standard term used in technical, medical, and business contexts
Rio de Janeiro
mudanças não detectadas
Alternative more colloquial form, slightly less formal
São Paulo
alterações não detectadas / modificações não identificadas
Preferred in corporate and IT environments
Portugal
alterações não detectadas
Identical to Brazilian Portuguese; universally understood in technical contexts

Related Words

detectionsurveillancemonitoringaudit trailquality controlintegrity checkversion control

Related Idioms & Phrases

flying under the radar
slipping through the cracks
off the grid
under the radar changes
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