[{"data":1,"prerenderedAt":45},["ShallowReactive",2],{"q-fintech-21-011":3},{"exam":4,"examName":5,"chapterSlug":6,"question":7,"related":21},"fintech","金融科技力知識檢定","c6",{"id":8,"exam":4,"session":9,"qno":10,"question":11,"options":12,"answer":17,"chapter":18,"freq":17,"explanation":19,"difficulty":20},"fintech-21-011","21",11,"在評估生物辨識系統的安全性時，「冒用被接受率(False Acceptance Rate)」若為五萬分之一，則表示下列何者？",[13,14,15,16],"冒用者被拒絕的機率有五萬分之一","冒用者成功的機率有五萬分之一","本人使用被拒絕的機率有五萬分之一","本人使用成功的機率有五萬分之一",1,"生物辨識","冒用被接受率(FAR)衡量系統把「冒用者」誤判為本人而放行的機率,是安全性指標;FAR 為五萬分之一,代表冒用者平均每五萬次嘗試會成功一次,故 (B) 正確。(A) 冒用者被拒絕是系統正常運作,非 FAR 定義;(C)(D) 涉及本人被拒或通過,屬「本人被拒絕率(FRR)」的便利性範疇。","medium",[22,26,30,33,37,41],{"id":23,"question":24,"qno":25},"fintech-19-015","無現金化社會的推動，對於身分認證的作法必須跳脫客戶簽名、證件掃描等程序外，下列何者也不適合做為多方勾稽驗證？",15,{"id":27,"question":28,"qno":29},"fintech-19-047","冒用者被接受次數 10 次、冒用者嘗試次數為 100 次，而冒用被接受率(FAR)公式如何表示？",47,{"id":31,"question":32,"qno":10},"fintech-20-011","在評估生物辨識系統的便利性時常用下列何者來衡量？",{"id":34,"question":35,"qno":36},"fintech-20-012","下列何者非屬人臉辨識的優點？",12,{"id":38,"question":39,"qno":40},"fintech-20-037","有關「金融服務業辦理數位身分驗證指引」中，「應用場景採用之身分驗證機制失效時之可能風險」之敘述，下列何者錯誤？",37,{"id":42,"question":43,"qno":44},"fintech-20-038","下列何者政府部門已依 FIDO 聯盟之規範，建置並啟用臺灣行動身分識別 Taiwan FidO 服務？",38,1783326486953]