Bloomberg Cathay Pacific Airways Ltd. has enlisted a company that was itself once caught up in a hacking scandal to help deal with the fallout of a data breach that affected more than 9 million passengers. Asia’s biggest international carrier is offering customers hit by the hack — which saw passport details to emails illegally accessed — the option to …

Bloomberg Warehouse clubs, purveyors of off-price denim and massive tubs of mayonnaise, aren’t usually on the cutting edge of retail. Walmart Inc.’s Sam’s Club wants to prove otherwise. The retailer is opening a test store in Dallas called Sam’s Club Now, where shoppers will make all their purchases on their smartphones, which they’ll also use to build shopping lists and …

Bloomberg Amazon.com Inc. issued a disappointing revenue and profit forecast for the busy holiday quarter, suggesting sales growth is slowing for the e-commerce giant while higher pay for warehouse workers could hurt the bottom line. Revenue will be $66.5 billion to $72.5 billion in the current period, the Seattle-based company said in a statement, falling short of analysts’ average estimate …