Chip and PIN
Home Depot Joins Battle Over Chip Card Security
The retailer says in an antitrust suit that Visa and MasterCard are trying to block the use of PINs to verify chip-card transactions.
Wal-Mart Sues Visa Over Chip Card Verification
The retailer says Visa is encouraging fraud by requiring it to allow customers to verify transactions with a signature rather than a PIN.
Making the Connection
In the long run, the future of mobile payments seems bright. But near-term obstacles must be cleared first.
Only 37% of Retailers Equipped for Chip Cards
The slow pace of implementing the EMV credit and debit card technology leaves merchants open to liability for fraudulent transactions.
New Chip Cards Have Security Flaw, Retailers Say
Merchants worry that the chip ‘n’ signature cards being distributed in the U.S. by banks and other issuers are less secure than chip 'n' pin.
Finance Execs See Chip Cards as Anti-Fraud Boon
Vast majority say the soon-forthcoming cards will reduce point-of-sale fraud.