What type of information must be en

What type of information must be encrypted before emailing to external parties?
I. Public
II. Internal
III. Confidential
IV. Restricted"

Results (Chinese Traditional) 1:

什麼類型的資訊必須在通過電子郵件發送到外部各方之前加密？I.公共二.內部三.機密四.限制"

Results (Chinese Traditional) 2:

什麼類型的信息必須通過電子郵件發送給外部各方之前進行加密？
一。公共
II。內部
III。機密
IV。限制“

Results (Chinese Traditional) 3:

什麼類型的資訊必須加密後發送電子郵件到外部？一、公共II。內部III.的秘密四、限制”