POS Security Woes: MICROS Hacked, Researchers Claim Chip Card Flaw
A pair of developments on the cybersecurity front are giving retailers more reasons to worry—as if they didn’t have enough already. Cyberthieves have compromised a customer support portal for Oracle Corp.’s MICROS POS system, which is used by more than 330,000 retail and hospitality providers worldwide. Meanwhile, payments technology company NCR claimed to have found a flaw in EMV chip technology that could enable criminals to bypass a chip’s transaction encryption.