South Korea's financial sector is responding to heightened consumer concerns following a recent information leak involving SK Telecom's USIM cards. The Ministry of Science and ICT reported that the initial investigation found no evidence of device unique identification numbers being compromised. Despite this, the financial authorities, including the Financial Services Commission, have reviewed the current response measures and discussed future strategies to enhance electronic financial transaction security. Recommendations include adding facial recognition authentication and implementing blocking services to prevent potential fraud. Meanwhile, in the United States, Instacart has been sued in a Telephone Consumer Protection Act (TCPA) case, revealing the company's official name. The case highlights ongoing challenges in TCPA litigation, including defendants being caught in class actions despite no record of making prerecorded calls.