オンライン決済システムは破られたのか – 朝鮮日報
オンライン決済システムは破られたのか 朝鮮日報 30万ウォン（約2万3000円）未満の少額決済に使われる「インターネット安全決済（ISP)システム」は、韓国クレジットカード大手のBCカード、KB国民カードが採用しており、これまでオンラインで最も安全な決済方法として定着してきた。しかし、安全とされたそのシステムまでもが ... |
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