Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 62 · 40 questions

Stay safe (Long, mixed, not guessable): Length: at least 12 characters (letters, digits and symbols all count). Mix: at least 3 kinds — small letters, capital letters, digits, symbols. Not guessable: no name, no year or birthday, no common word like password, qwerty or welcome. Break any one rule and the password is weak.

1. 1.🔐 “Tiger_Dust_2009” is weak. Which rule does it break? (a) has a name or year (b) fewer than 3 kinds (c) shorter than 12 (d) has a common word
2. 2.🔐 Which password is stronger by our rule? (a) Brick-Nest-Lotus15 (b) pearlwheeldrumlake
3. 3.🔤 How many kinds of characters does “WheelLotusDrum26” use? (small letters, capital letters, digits, symbols)
4. 4.🔐 “Iloveyou_Shell88” is weak. Which rule does it break? (a) has a common word (b) has a name or year (c) shorter than 12 (d) fewer than 3 kinds
5. 5.🔐 “Password#Dust57” is weak. Which rule does it break? (a) shorter than 12 (b) has a name or year (c) has a common word (d) fewer than 3 kinds
6. 6.🔐 Which password is stronger by our rule? (a) HillGoldTent83 (b) neempearlkitevine
7. 7.🔐 By our rule, a strong password has at least how many characters? (a) 4 (b) 6 (c) 12 (d) 8
8. 8.🔐 Is “Arjun2016” strong or weak by our rule? (a) strong (b) weak
9. 9.🔐 “River#57” is weak. Which rule does it break? (a) fewer than 3 kinds (b) has a name or year (c) shorter than 12 (d) has a common word
10. 10.🔐 Which password is stronger by our rule? (a) seed@lamp@brick@40 (b) password79
11. 11.🔤 How many kinds of characters does “drum@tent@boat@51” use? (small letters, capital letters, digits, symbols)
12. 12.🔢 How many characters are in “Tara@Hill@15”? Count letters, digits and symbols.
13. 13.🔐 Is “Plum@Frog@Fern89” strong or weak by our rule? (a) weak (b) strong
14. 14.🔐 Is “Shell.35” strong or weak by our rule? (a) strong (b) weak
15. 15.🔐 “kiterivercornmoon” is weak. Which rule does it break? (a) has a name or year (b) fewer than 3 kinds (c) has a common word (d) shorter than 12
16. 16.🔁 Using one password for every account is… (a) safe (b) required (c) risky (d) smart
17. 17.🔐 Is “Pearl!Rain!Drum16” strong or weak by our rule? (a) strong (b) weak
18. 18.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 2 (b) 1 (c) 3 (d) 0
19. 19.🔐 Is “Welcome.Vine13” strong or weak by our rule? (a) weak (b) strong
20. 20.🔐 Is “Lake.Gold.Lamp12” strong or weak by our rule? (a) weak (b) strong
21. 21.🔐 Which password is stronger by our rule? (a) iloveyou62 (b) PlumLakeShip89
22. 22.🔤 How many kinds of characters does “Leaf@Dust@2015” use? (small letters, capital letters, digits, symbols)
23. 23.🔢 How many characters are in “DrumLeafSand87”? Count letters, digits and symbols.
24. 24.🔐 Which password is stronger by our rule? (a) Pond.Bell.Lamp13 (b) iloveyou70
25. 25.🗝️ Where is the best place to keep your password? (a) in your head (b) on your notebook cover (c) in a class chat (d) on a sticky note
26. 26.🔢 How many characters are in “brick@cloud@shell@63”? Count letters, digits and symbols.
27. 27.🔢 How many characters are in “Cloud#Mango#2009”? Count letters, digits and symbols.
28. 28.🔢 How many characters are in “KitePearlHill42”? Count letters, digits and symbols.
29. 29.🔐 “Admin#Neem15” is weak. Which rule does it break? (a) fewer than 3 kinds (b) shorter than 12 (c) has a name or year (d) has a common word
30. 30.🔐 “moonhillnesttoast” is weak. Which rule does it break? (a) shorter than 12 (b) fewer than 3 kinds (c) has a name or year (d) has a common word
31. 31.🔐 Which password is stronger by our rule? (a) rain_wolf_bell_13 (b) Pond.26
32. 32.🔐 “Brick!17” is weak. Which rule does it break? (a) fewer than 3 kinds (b) shorter than 12 (c) has a name or year (d) has a common word
33. 33.🔐 Is “Bell.Rain.Dust81” strong or weak by our rule? (a) weak (b) strong
34. 34.🔐 Is “rain!lake!seed!62” strong or weak by our rule? (a) strong (b) weak
35. 35.🔐 Is “Meera2009” strong or weak by our rule? (a) strong (b) weak
36. 36.🔐 Is “welcome47” strong or weak by our rule? (a) strong (b) weak
37. 37.🔤 How many kinds of characters does “LakeGoldLeaf21” use? (small letters, capital letters, digits, symbols)
38. 38.🔐 Which password is stronger by our rule? (a) pearlnestraindrum (b) tiger.lotus.toast.82
39. 39.🔐 Which password is stronger by our rule? (a) brickwolfneem42 (b) boat!tiger!nest!53
40. 40.🔐 “toastseedriversand” is weak. Which rule does it break? (a) has a name or year (b) shorter than 12 (c) fewer than 3 kinds (d) has a common word

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