WCarding is a term describing the trafficking and unauthorized use of credit cards. The stolen credit cards or credit card numbers are then used to buy prepaid gift cards to cover up the tracks. Activities also encompass exploitation of personal data, and money laundering techniques. Modern carding sites have been described as full-service commercial entities.
WAlphaBay is a darknet market operating both as an onion service on the Tor network and as an I2P node on I2P. After it was shut down in July 2017 following law enforcement action in the United States, Canada, and Thailand as part of Operation Bayonet, it was relaunched in August 2021 by the self-described co-founder and security administrator DeSnake. The alleged original founder, Alexandre Cazes, a Canadian citizen born on 19 October 1991, was found dead in his cell in Thailand several days after his arrest, with police suspecting suicide.
WAOHell was a Windows application that was used to simplify 'cracking' using AOL.
WCredit card fraud is an inclusive term for fraud committed using a payment card, such as a credit card or debit card. 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 is the data security standard created to help financial institutions process card payments securely and reduce card fraud.
WDream Market was an online darknet market founded in late 2013. Dream Market operated on a hidden service of the Tor network, allowing online users to browse anonymously and securely while avoiding potential monitoring of traffic. The marketplace sold a variety of content, including drugs, stolen data, and counterfeit consumer goods, all using cryptocurrency. Dream provided an escrow service, with disputes handled by staff. The market also had accompanying forums, hosted on a different URL, where buyers, vendors, and other members of the community could interact.
WAlbert Gonzalez is an American computer hacker and computer criminal 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 injection to deploy backdoors on several corporate systems in order to launch packet sniffing attacks which allowed him to steal computer data from internal corporate networks. During his spree, he was said to have thrown himself a $75,000 birthday party and complained about having to count $340,000 by hand after his currency-counting machine broke. Gonzalez stayed at lavish hotels but his formal homes were modest.
WPoint-of-sale malware is usually a type of malicious software (malware) that is used by cybercriminals to target point of sale (POS) and payment terminals with the intent to obtain credit card and debit card information, a card's track 1 or track 2 data and even the CVV code, by various man-in-the-middle attacks, that is the interception of the processing at the retail checkout point of sale system. The simplest, or most evasive, approach is RAM-scraping, accessing the system's memory and exporting the copied information via a remote access trojan (RAT) as this minimizes any software or hardware tampering, potentially leaving no footprints. POS attacks may also include the use of various bits of hardware: dongles, trojan card readers, (wireless) data transmitters and receivers. Being at the gateway of transactions, POS malware enables hackers to process and steal thousands, even millions, of transaction payment data, depending upon the target, the number of devices affected, and how long the attack goes undetected. This is done before or outside of the card information being (usually) encrypted and sent to the payment processor for authorization.
WShadowCrew was a cybercrime message board (forum) that operated under the domain name ShadowCrew.com between August 2002 – November 2004.
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