問題詳情
在網路上傳輸資料時，為了避免資料被竊取，造成機密資料外洩，需做下列何種預防措施？
(A)資料壓縮
(B)錯誤檢查
(C)資料加密
(D)資料解密
(A)資料壓縮
(B)錯誤檢查
(C)資料加密
(D)資料解密
參考答案
答案：C
難度：非常簡單1
統計：A(0),B(0),C(9),D(0),E(0)
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