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  2. Data analysis for fraud detection - Wikipedia

    en.wikipedia.org/wiki/Data_analysis_for_fraud...

    Fraud detection is a knowledge-intensive activity. The main AI techniques used for fraud detection include: Data mining to classify, cluster, and segment the data and automatically find associations and rules in the data that may signify interesting patterns, including those related to fraud. Expert systems to encode expertise for detecting ...

  3. Credit card fraud - Wikipedia

    en.wikipedia.org/wiki/Credit_card_fraud

    A fake automated teller slot used for "skimming". Credit card fraud is an inclusive term for fraud committed using a payment card, such as a credit card or debit card. [ 1] The purpose may be to obtain goods or services or to make payment to another account, which is controlled by a criminal. The Payment Card Industry Data Security Standard ...

  4. Complex event processing - Wikipedia

    en.wikipedia.org/wiki/Complex_event_processing

    Event processing is a method of tracking and analyzing (processing) streams of information (data) about things that happen (events), [1] and deriving a conclusion from them. Complex event processing ( CEP) consists of a set of concepts and techniques developed in the early 1990s for processing real-time events and extracting information from ...

  5. How to get a refund for a fraudulent credit card transaction

    www.aol.com/refund-fraudulent-credit-card...

    You should send this so that it reaches your issuer within 60 days of when the first statement with the fraudulent charge was mailed to you. As a precaution, send it by certified mail and ask for ...

  6. Artificial intelligence in fraud detection - Wikipedia

    en.wikipedia.org/wiki/Artificial_intelligence_in...

    t. e. Artificial intelligence is used by many different businesses and organizations. It is widely used in the financial sector, especially by accounting firms, to help detect fraud. In 2022, PricewaterhouseCoopers reported that fraud has impacted 46% of all businesses in the world. [1] The shift from working in person to working from home has ...

  7. Albert Gonzalez - Wikipedia

    en.wikipedia.org/wiki/Albert_Gonzalez

    Albert Gonzalez. Albert Gonzalez (born 1981) is an American computer hacker, computer criminal and police informer, [1] who is accused of masterminding the combined credit card theft and subsequent reselling of more than 170 million card and ATM numbers from 2005 to 2007, the biggest such fraud in history. Gonzalez and his accomplices used SQL ...

  8. Internet fraud prevention - Wikipedia

    en.wikipedia.org/wiki/Internet_fraud_prevention

    Internet fraud prevention is the act of stopping various types of internet fraud.Due to the many different ways of committing fraud over the Internet, such as stolen credit cards, identity theft, phishing, and chargebacks, users of the Internet, including online merchants, financial institutions and consumers who make online purchases, must make sure to avoid or minimize the risk of falling ...

  9. Credit card - Wikipedia

    en.wikipedia.org/wiki/Credit_card

    v. t. e. A credit card is a payment card, usually issued by a bank, allowing its users to purchase goods or services or withdraw cash on credit. Using the card thus accrues debt that has to be repaid later. [ 1] Credit cards are one of the most widely used forms of payment across the world. [ 2]