Microsoft has blamed a huge attack on its Exchange email service on a group linked to China.
원문출처 : https://www.cnn.com/2021/03/09/tech/microsoft-hack-china-strategy-intl-hnk/index.html
원문출처 : https://www.cnn.com/2021/03/09/tech/microsoft-hack-china-strategy-intl-hnk/index.html