
接棒學院 CodingWizard Academy
Online Safety · 網路安全單元測驗卷
電腦與網路 Computers and the Internet · CEFR B1 · 滿分 100 分
班級 ______________座號 __________姓名 ______________日期 ______ / ______得分 __________
一、單字配對(20 分)
把右邊的代號填進左邊的括號裡。
- 1.password( )
- 2.character( )
- 3.random( )
- 4.reuse( )
- 5.breach( )
- 6.leak( )
- 7.phishing( )
- 8.urgency( )
- 9.domain( )
- 10.persuade( )
- A.密碼
- B.重複使用
- C.釣魚詐騙
- D.說服
- E.隨機的
- F.外洩
- G.網域
- H.字元
- I.資安入侵
- J.急迫感
二、選擇題(30 分)
( )1.What makes a password hard to guess?
- (A) Symbols
- (B) Capital letters
- (C) Length
- (D) Numbers
( )2.Which is strongest?
- (A) P@ssw0rd
- (B) kD9#mQ2x
- (C) Four random ordinary words
- (D) Your birthday
( )3.Why should you never reuse a password?
- (A) It is slower
- (B) One breach would open every other account
- (C) Sites forbid it
- (D) It uses more memory
( )4.What is the most effective single thing you can turn on?
- (A) A longer password
- (B) Two-factor authentication
- (C) A different browser
- (D) Private mode
( )5.What is the clearest sign of a phishing message?
- (A) Bad spelling only
- (B) Urgency plus a link
- (C) A long address
- (D) An attachment
( )6.What should you check to know a site is real?
- (A) The logo
- (B) The colours
- (C) The domain in the address bar
- (D) The font
三、填空(每題填一個單字)(30 分)
- 1.Every extra ____ makes a password much harder to guess.(提示:字元)
- 2.The words in your passphrase must be ____.(提示:隨機的)
- 3.Never ____ the same password on another site.(提示:重複使用)
- 4.____ messages try to make you act quickly without thinking.(提示:釣魚詐騙)
- 5.Check the ____ in the address bar, not the logo.(提示:網域)
- 6.The weakest part is often someone being ____ to hand over the key.(提示:說服(過去分詞))
四、簡答(用英文回答,一到兩句即可)(20 分)
1.Why is length more important than symbols in a password?為什麼密碼的長度比符號重要?
2.Why should you check the address bar rather than the logo?為什麼要看網址列而不是看標誌?