A.破壞WEP網關 B.安裝溴探程序在服務器前端 C.盜竊顧客的PDA D.聽無線傳輸
A.撤銷 B.監(jiān)控 C.授權 D.重置
A.Screened-hostfirewall B.Screened-subnetfirewall C.Dual-homedfirewall D.Stateful-inspectionfirewall