阿摩線上測驗
6. Security is a significant issue for wireless networks, because they operate from a public-shared infrastructure that can be vulnerable to _____ or compromise.
(A) interception
(B) prevention
(C) adjustment
(D) arrangement
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統計： A(1), B(0), C(0), D(0), E(0) #3368714
統計： A(1), B(0), C(0), D(0), E(0) #3368714
