Visa and MasterCard are using security measures prone to fraud, putting retailers and customers at risk of hacking attacks by cyber thieves, The Home Depot Inc. says in a new federal lawsuit.
Wal-Mart Stores Inc. has sued Visa Inc., charging that the payment network is not allowing the retail giant to let customers verify chip-enabled debit card transactions with what it believes is a more secure method: personal identification numbers.
An immigration attorney is trying a new tack in a bid to help a New Jersey girl receive a life-saving bone marrow transplant from her sister in El Salvador.