A.口令猜測 B.數(shù)據(jù)包偵聽 C.口令破解 D.數(shù)據(jù)包欺騙
A.administrators B.guests C.BackupOperators D.Users
A.定要及時(shí)打最新補(bǔ)丁 B.上互連網(wǎng)打補(bǔ)丁時(shí)注意需要有安全防范措施 C.在官方站點(diǎn)下載補(bǔ)丁 D.上最新的補(bǔ)丁包就可以