SK Telecom, South Korea's largest telecom, says hackers accessed USIM-related customer info, potentially useful in SIM swap attacks and targeted surveillance (Bill Toulas/BleepingComputer)
Bill Toulas / BleepingComputer: SK Telecom, South Korea's largest telecom, says hackers accessed USIM-related customer info, potentially useful in SIM swap attacks and targeted surveillance — South Korea's largest mobile operator, SK Telecom, is warning that a malware infection allowed threat actors to access sensitive USIM-related information for customers.


Bill Toulas / BleepingComputer:
SK Telecom, South Korea's largest telecom, says hackers accessed USIM-related customer info, potentially useful in SIM swap attacks and targeted surveillance — South Korea's largest mobile operator, SK Telecom, is warning that a malware infection allowed threat actors to access sensitive USIM-related information for customers.