Online Fraud: Definition, Examples, and Prevention

Meaning 1：cyber fraud (Online Fraud)

Online Fraud 🔊

/ˈɑːnlaɪn frɔːd/

A type of crime where someone uses the internet to trick people and steal their money or personal information.

Online fraud victim worried at laptop with suspicious email

cyber fraud 🔊

➕

/ˈsaɪbər frɔːd/

The act of using the internet to deceive victims for financial or personal gain.

📁 Category：Laws & Regulations 🔖 Level：Intermediate

📘 Details & Usage

📖 Root Explanation

'Online' = on + line; 'Fraud' from Latin 'fraus' meaning deceit.

💡 Mnemonic

Think of a fake fishing email—'phishing'—hooking your data online.

📖 Example

She almost lost her savings because of an online fraud that involved a fake shopping website. 🔊 She almost lost her savings because of an online fraud that involved a fake shopping website.

🔗 Collocations

commit online fraud – to carry out an online scam

victim of online fraud – a person who suffers from online deception

online fraud detection – the process of identifying fraudulent internet activities

🔄 Synonyms

phishing (n.) – a type of online fraud using fake emails to steal sensitive data

cybercrime (n.) – criminal activities on the internet including fraud

scam (n.) – a dishonest scheme, often conducted online

🚫 Antonyms

legitimate transaction (n.) – a lawful and honest exchange of money or goods

trustworthy deal (n.) – a reliable and honest business agreement

🌱 Derivatives

fraudulent (adj.) – involving fraud

fraudster (n.) – a person who commits fraud

defraud (v.) – to cheat someone out of money or property

📖 Cultural Story

The term emerged in the late 1990s with the rise of e-commerce, becoming a distinct cybercrime category after early 2000s phishing scams.