Following the hacking of SK Telecom's USIM, KT and LG Uplus were hacked, and the problems of poor ma.. 매일경제
Source: GoogleNews
Source Link: https://news.google.com/rss/articles/CBMiS0FVX3lxTFBzYTdIMWZFWUVSQS11QTVBLUlXLWpGcUV6UU9ZQ0JmVllmUEpHSkdGN0FwQ3FJeHhEdGN0NnFfWjQtZDFseTA0UDdydw?oc=5