It was great while it lasted, but it looks like the chip card party is over for VeriFone Systems Inc., the leading U.S.-based point-of-sale terminal maker, at least for now. The U.S. conversion to EMV chip cards had produced a North American revenue windfall for VeriFone over the past couple …

Recently I had the opportunity to sit down with Rich Oliver, payments consultant, speaker, and retired executive vice president at the Federal Reserve Bank of Atlanta. We discussed some of the hurdles he sees in the U.S. payments system as it accelerates from decades of glacial evolution to the world …

Speaking of merchant-network skirmishes, fighting between Wal-Mart Stores Inc. and Visa Inc. broke out anew last month when, citing high acceptance costs, Wal-Mart’s Canadian unit announced that it will no longer accept Visa payment cards in its stores through a gradual phase-out set to begin July 18. Wal-Mart’s carefully phrased …

It was great while it lasted, but it looks like the chip card party is over for VeriFone Systems Inc., the leading U.S.-based point-of-sale terminal maker, at least for now. The U.S. conversion to EMV chip cards had produced a North American revenue windfall for VeriFone over the past couple …

The sweeping 4-year-old settlement between card networks and banks on the one hand and merchants on the other, which the U.S. Court of Appeals for the Second Circuit overturned Thursday, covered a lot of ground. But the case the agreement grew out of had as its central focus credit card …

• In a huge legal development for the payment card industry, the Second U.S. Circuit Court of Appeals today overturned a lower court’s 2013 approval of a $7.25 billion settlement of a merchant class-action lawsuit accusing Visa, MasterCard, and some banks of antitrust violations in setting credit card interchange. The appellate …

Visa Inc. on Wednesday filed a counterclaim against Wal-Mart Stores Inc. alleging that the retailer’s May lawsuit against the network is not an issue involving violations of federal regulations regarding debit cards, as Wal-Mart cast it, but a contract dispute. Visa says Wal-Mart “fraudulently induced” it to sign an acceptance …

A federal appeals court on Thursday threw out a massive agreement initially reached four years ago over card-network interchange and acceptance rules, drawing a sudden veil of uncertainty over crucial legal matters much of the payments industry had thought were all but settled. In a 41-page opinion studded with sometimes …

• In a huge legal development for the payment card industry, the Second U.S. Circuit Court of Appeals today overturned a lower court’s 2013 approval of a $7.25 billion settlement of a merchant class-action lawsuit accusing Visa, MasterCard, and some banks of antitrust violations in setting credit card interchange. The appellate …

• Noodles & Co. reported that malware led to the compromise of an undisclosed number of customers’ credit and debit cards between Jan. 31 and June 2 at 407 locations in 27 states and the District of Columbia representing 80% of its 507 total stores; the fast-casual restaurant chain began …