Trustwave Holdings Inc., the leading provider of Payment Card Industry data-security standard (PCI) services to merchants, on Monday became the target of a lawsuit arising from the massive data breach at Target Corp. The suit, filed in U.S. District Court in Chicago by two banks, claims negligence on the part …

In the wake of high-profile retailer data breaches and mounting political pressure to address security flaws in the nation’s payment card system, Visa Inc. and MasterCard Inc. on Friday said they were forming a “cross-industry group” to enhance payment security. The leading card networks said in a joint news release …

A recent study by First Annapolis Consulting Inc. found that 22 of the nation’s 30 largest debit card issuers are actively replacing cards in the wake of retailer Target Corp.’s massive data breach. Meanwhile, a suburban Chicago bank warned customers not to use their debit cards in Chicago taxicabs and …

Gideon Samid • Gideon@BitMint.com In a presentation for Congressional leaders in the office of Sen. Richard Durbin, D-Ill., I flashed a slide entitled “This Requires Action.” This was the historic phrase uttered by President Franklin Roosevelt to Gen. Edwin M. Watson, his military adviser, while passing on to Watson Einstein’s …

Lon A. Berk Counting on cyber-insurance to cover fraud loss could be a big mistake if the policy excludes man-in-the-middle attacks or other common scenarios. You are in charge of finances for a small business and are on vacation at the beach. Suddenly, you remember you have forgotten to pay …

Payment processor First Data Corp.’s Star electronic funds transfer network on Wednesday said it would license Visa Inc.’s so-called common application identifier (AID) that will facilitate chip-based debit card transactions compliant with the transaction-routing requirements of the Durbin Amendment in 2010’s Dodd-Frank Act. The agreement with Visa could give Star, …

Merchants and financial institutions will find their information-protection practices under intense scrutiny this week in Washington, where no fewer than four Senate and House of Representatives hearings are scheduled in the wake of payment card data breaches at Target Corp., Neiman Marcus Group and other merchants. The sessions kick off …

Visa Inc. chief executive Charles Scharf on Thursday quelled rumors that the payment network might change its October 2015 liability-shift deadline for Europay-MasterCard-Visa chip card transactions. Scharf also decried what he called “misinformation” and “confusion” about card security following December’s news of Target Corp.’s huge payment card data breach and …

Seemingly confirming predictions from law enforcement and data-security executives in private industry that more data breaches beyond the recent ones at Target Corp. and Neiman Marcus Group are coming, arts-and-crafts retailer Michaels Stores on Saturday warned that “we may have experienced a data-security attack.” Plano, Texas-based Michaels alerted consumers to …

The number of credit and debit cards compromised in 2013’s data breaches was on track by mid-December to be more than double the number of cards compromised in 2012, but then along came Target Corp.’s massive breach that exposed 40 million more. Thus, the Identity Theft Resource Center now estimates …