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Payment Card Industry Data Security Standard
The Payment Card Industry Data Security Standard (PCI DSS) is an information security standard used to handle credit cards from major card brands. The standard is administered by the Payment Card Industry Security Standards Council and its use is mandated by the card brands. The standard was created to better control cardholder data and reduce credit card fraud. Validation of compliance is performed annually or quarterly, by a method suited to the volume of transactions handled: * Self-Assessment Questionnaire (SAQ) * Firm-specific Internal Security Assessor (ISA) * External Qualified Security Assessor (QSA) History Originally, the major card brands started five different security programs: *Visa's Cardholder Information Security Program * MasterCard's Site Data Protection *American Express's Data Security Operating Policy *Discover's Information Security and Compliance * JCB's Data Security Program The intentions of each were roughly similar: to create an additional level of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Security
Information security, sometimes shortened to InfoSec, is the practice of protecting information by mitigating information risks. It is part of information risk management. It typically involves preventing or reducing the probability of unauthorized/inappropriate access to data, or the unlawful use, disclosure, disruption, deletion, corruption, modification, inspection, recording, or devaluation of information. It also involves actions intended to reduce the adverse impacts of such incidents. Protected information may take any form, e.g. electronic or physical, tangible (e.g. paperwork) or intangible (e.g. knowledge). Information security's primary focus is the balanced protection of the confidentiality, integrity, and availability of data (also known as the CIA triad) while maintaining a focus on efficient policy implementation, all without hampering organization productivity. This is largely achieved through a structured risk management process that involves: * identifying inform ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Visa Inc
Visa Inc. (; stylized as ''VISA'') is an American multinational financial services corporation headquartered in San Francisco, California. It facilitates electronic funds transfers throughout the world, most commonly through Visa-branded credit cards, debit cards and prepaid cards. Visa is one of the world's most valuable companies. Visa does not issue cards, extend credit or set rates and fees for consumers; rather, Visa provides financial institutions with Visa-branded payment products that they then use to offer credit, debit, prepaid and cash access programs to their customers. In 2015, the Nilson Report, a publication that tracks the credit card industry, found that Visa's global network (known as VisaNet) processed 100 billion transactions during 2014 with a total volume of US$6.8 trillion. This article is authored by a ''Forbes'' staff member. Visa was founded in 1958 by Bank of America (BofA) as the BankAmericard credit card program. Available through ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albert Gonzalez
Albert Gonzalez (born 1981) 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 (specifically, ARP Spoofing) 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. He, along with his team, were featured on the 5th-season episode of the CNBC series ''American Greed'' titled: " Episode 40: Hackers: Operation Get Rich or Die Tryin’". Gonzalez had three federal indictments. The first was in May 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TJX Companies
The TJX Companies, Inc. (abbreviated TJX) is an American Multinational corporation, multinational Discount store, off-price department store corporation, headquartered in Framingham, Massachusetts. It was formed as a subsidiary of Zayre, Zayre Corp. in 1987, and became the legal successor to Zayre Corp. following a company reorganization in 1989. , TJX operates TJ Maxx (in the United States) and TK Maxx (in Australia and Europe), its flagship store chains, along with Marshalls, HomeGoods, HomeSense, Sierra (retailer), Sierra in the United States, and HomeSense, Marshalls, Winners in Canada. There are over 4,557 discount stores in the TJX portfolio located in nine countries. TJX ranked No. 97 in the 2021 Fortune 500 list of the largest United States corporations by total revenue. History Zayre The roots of The TJX Companies date back to 1977 when the first TJ Maxx store opened in Auburn, Massachusetts as part of the discount department store chain Zayre. In June 1987, Zayre esta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hannaford Brothers Company
Hannaford is an American supermarket chain based in Scarborough, Maine. Founded in Portland, Maine, in 1883, Hannaford operates stores in New England and New York. The chain is now part of the Ahold Delhaize group based in the Netherlands, and is a sister company to formerly competing New England supermarket chain Stop & Shop. History Hannaford was founded in 1883 by Arthur Hannaford as a small produce store along the Portland, Maine waterfront. In 1915, its location was 164–168 Commercial Street, a site now occupied by a Gorham Savings Bank. He was joined in 1902 by his brothers, Howard and Edward, and they incorporated Hannaford Bros. Co. By 1920, the company became a leading produce wholesaler in northern New England. Hannaford then relocated to a new five-story warehouse on Cross Street. In 1939, with the purchase of Tondreau Supermarkets Inc., sponsor of Red & White stores in Maine, Hannaford expanded into the wholesale grocery business. Late in 1944, Hannaford C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heartland Payment Systems
Heartland Payment Systems, Inc. is a U.S.-based payment processing and technology provider. Founded in 1997, Heartland Payment Systems' last headquarters were in Princeton, New Jersey. An acquisition by Global Payments, expected to be worth $3.8 billion or $4.3 billion. was finalized on April 25, 2016. Heartland Payment Systems provides payment processing for more than 275,000 business locations in the United States and processes more than 11 million transactions a day and more than $80 billion in transactions a year, as of 2014. In 2014, the Nilson Report ranked Heartland the 6th largest payment processor in the country by transaction count, and the 8th largest by processed dollar volume. Associated businesses In addition to payment processing, Heartland has developed or acquired businesses in payroll processing, gift card and campus card, point of sale systems, school payments and nutrition, network management, mobile payments and ordering, eCommerce, billing, and lending servic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Retail Federation
The National Retail Federation (NRF) is the world's largest retail trade association. Its members include department stores, specialty, discount, catalog, Internet, and independent retailers, chain restaurants, grocery stores, and multi-level marketing companies. Members also include businesses that provide goods and services to retailers, such as vendors and technology providers. NRF represents the largest private-sector industry in the United States that contains over 3.8 million retail establishments, supporting more than 52 million employees contributing $2.6 trillion annually to GDP. History The NRF began in 1911 as the National Retail Dry Goods Association (NRDGA). This was also the year of its first annual meeting. In 1958, NRDGA was renamed the National Retail Merchants Association. In 1990, the association and the American Retail Federation merged to form the National Retail Federation. During all the years, an annual convention was held for members. The National Retai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Health Insurance Portability And Accountability Act
The Health Insurance Portability and Accountability Act of 1996 (HIPAA or the Kennedy– Kassebaum Act) is a United States Act of Congress enacted by the 104th United States Congress and signed into law by President Bill Clinton on August 21, 1996. It modernized the flow of healthcare information, stipulates how personally identifiable information maintained by the healthcare and healthcare insurance industries should be protected from fraud and theft, and addressed some limitations on healthcare insurance coverage. It generally prohibits healthcare providers and healthcare businesses, called ''covered entities'', from disclosing protected information to anyone other than a patient and the patient's authorized representatives without their consent. With limited exceptions, it does not restrict patients from receiving information about themselves. It does not prohibit patients from voluntarily sharing their health information however they choose, nor does it require confidential ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bruce Schneier
Bruce Schneier (; born January 15, 1963) is an American cryptographer, computer security professional, privacy specialist, and writer. Schneier is a Lecturer in Public Policy at the Harvard Kennedy School and a Fellow at the Berkman Klein Center for Internet & Society as of November, 2013. He is a board member of the Electronic Frontier Foundation, Access Now, and The Tor Project; and an advisory board member of Electronic Privacy Information Center and VerifiedVoting.org. He is the author of several books on general security topics, computer security and cryptography and is a squid enthusiast. In 2015, Schneier received the EPIC Lifetime Achievement Award from Electronic Privacy Information Center. Early life Bruce Schneier is the son of Martin Schneier, a Brooklyn Supreme Court judge. He grew up in the Flatbush neighborhood of Brooklyn, New York, attending P.S. 139 and Hunter College High School. After receiving a physics bachelor's degree from the University of Roche ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IT Risk Management
IT risk management is the application of risk management methods to information technology in order to manage IT risk, i.e.: :''The business risk associated with the use, ownership, operation, involvement, influence and adoption of IT within an enterprise or organization'' IT risk management can be considered a component of a wider enterprise risk management system. The establishment, maintenance and continuous update of an information security management system (ISMS) provide a strong indication that a company is using a systematic approach for the identification, assessment and management of information security risks. Different methodologies have been proposed to manage IT risks, each of them divided into processes and steps. According to the Risk IT framework, this encompasses not only the negative impact of operations and service delivery which can bring destruction or reduction of the value of the organization, but also the benefit enabling risk associated to missing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Key Management
Key management refers to management of cryptographic keys in a cryptosystem. This includes dealing with the generation, exchange, storage, use, crypto-shredding (destruction) and replacement of keys. It includes cryptographic protocol design, key servers, user procedures, and other relevant protocols. Key management concerns keys at the user level, either between users or systems. This is in contrast to key scheduling, which typically refers to the internal handling of keys within the operation of a cipher. Successful key management is critical to the security of a cryptosystem. It is the more challenging side of cryptography in a sense that it involves aspects of social engineering such as system policy, user training, organizational and departmental interactions, and coordination between all of these elements, in contrast to pure mathematical practices that can be automated. Types of keys Cryptographic systems may use different types of keys, with some systems using more ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hardware Security Module
A hardware security module (HSM) is a physical computing device that safeguards and manages secrets (most importantly digital keys), performs encryption and decryption functions for digital signatures, strong authentication and other cryptographic functions. These modules traditionally come in the form of a plug-in card or an external device that attaches directly to a computer or network server. A hardware security module contains one or more secure cryptoprocessor chips. Design HSMs may have features that provide tamper evidence such as visible signs of tampering or logging and alerting, or tamper resistance which makes tampering difficult without making the HSM inoperable, or tamper responsiveness such as deleting keys upon tamper detection. Each module contains one or more secure cryptoprocessor chips to prevent tampering and bus probing, or a combination of chips in a module that is protected by the tamper evident, tamper resistant, or tamper responsive packaging. A vast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
