A.Dictionary attack字典攻擊 B.Shoulder surfing attack屑窺 C.Covert channel attack隱蔽通道攻擊 D.Timing attack時(shí)序攻擊
A.增加閾值級(jí)別 B.錯(cuò)誤嘗試達(dá)到閾值級(jí)別后,鎖定賬戶(hù)一段時(shí)間 C.錯(cuò)誤登陸嘗試達(dá)到一定次數(shù)后,管理員必須物理鎖定賬戶(hù) D.選擇更弱的算法來(lái)加密密碼文件
A.Management review管理層審核 B.Two-factor identification and authentication雙因素識(shí)別和認(rèn)證 C.Capturing this data in audit logs在審計(jì)日志中抓取這些數(shù)據(jù) D.Implementation of a strong security policy實(shí)施一個(gè)強(qiáng)安全策略