cryptographic methods

[krɪp.təˈɡræf.ɪk ˈmɛθ.ədz]
noun
métodos criptográficos
1. Techniques and procedures used to convert information into a code to prevent unauthorized access, ensuring confidentiality, integrity, and authenticity of data
The bank uses advanced cryptographic methods to protect customer financial information.
O banco utiliza métodos criptográficos avançados para proteger as informações financeiras dos clientes.
2. Mathematical algorithms and protocols applied in cryptography to secure communication and data transmission
Modern cryptographic methods rely on complex mathematical operations that are difficult to reverse.
Os métodos criptográficos modernos dependem de operações matemáticas complexas que são difíceis de reverter.
3. Security systems and encryption standards used in cybersecurity and digital communications
Cryptographic methods are essential for e-commerce and online transactions.
Os métodos criptográficos são essenciais para o comércio eletrônico e transações online.
The term 'cryptographic methods' is universally used in both Brazilian and American technical, financial, and governmental contexts. In Brazil, it's particularly important in fintech, banking, and government security sectors. In the USA, it's fundamental to national security, cybersecurity policy, and international digital commerce standards.
Synonyms / Sinônimos
encryption techniquescryptographic algorithmscryptographic protocolscipher methodsencoding techniques
Antonyms / Antônimos
plaintext methodsunencrypted communicationdecryption methods

Regional Variations

General Brazilian
métodos criptográficos
Standard usage in technical and academic contexts
São Paulo
métodos criptográficos
Commonly used in tech companies and financial institutions
Rio de Janeiro
métodos criptográficos
Standard technical terminology
Portugal
métodos criptográficos
Identical usage; same technical terminology across Portuguese-speaking countries

Related Words

encryptiondecryptioncipheralgorithmkeyauthenticationdigital signatureblockchain

Related Idioms & Phrases

break the code
crack the cipher
secure the channel
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