Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 580 · 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.🔐 “Plum#Leaf#2014” is weak. Which rule does it break? (a) shorter than 12 (b) has a name or year (c) fewer than 3 kinds (d) has a common word
2. 2.🔐 By our rule, a strong password has at least how many characters? (a) 6 (b) 4 (c) 12 (d) 8
3. 3.🔐 “Nisha.Pearl.32” is weak. Which rule does it break? (a) fewer than 3 kinds (b) has a name or year (c) has a common word (d) shorter than 12
4. 4.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 0 (b) 2 (c) 3 (d) 1
5. 5.🔐 Which password is stronger by our rule? (a) rain_wolf_kite_49 (b) Cloud!Boat!2013
6. 6.🔤 How many kinds of characters does “neemseedwheelnest” use? (small letters, capital letters, digits, symbols)
7. 7.🔐 Which password is stronger by our rule? (a) Letmein-Moon29 (b) mango.rain.moon.86
8. 8.🔐 “Cloud@Tiger@2016” is weak. Which rule does it break? (a) has a common word (b) fewer than 3 kinds (c) has a name or year (d) shorter than 12
9. 9.🔢 How many characters are in “Gold!Plum!Sand67”? Count letters, digits and symbols.
10. 10.🔐 Is “shell_ship_river_46” strong or weak by our rule? (a) weak (b) strong
11. 11.🔐 Which password is stronger by our rule? (a) Meera2009 (b) Pond_Tiger_Rain17
12. 12.🗝️ Where is the best place to keep your password? (a) on a sticky note (b) on your notebook cover (c) in your head (d) in a class chat
13. 13.🔐 Which password is stronger by our rule? (a) Aarav2015 (b) Ship!Corn!Rain10
14. 14.🔢 How many characters are in “Tent#Toast#Nest35”? Count letters, digits and symbols.
15. 15.🔐 Is “wolfhillleaf87” strong or weak by our rule? (a) strong (b) weak
16. 16.🔤 How many kinds of characters does “Vihaan#Fern#60” use? (small letters, capital letters, digits, symbols)
17. 17.🔢 How many characters are in “Ishaan.Lake.31”? Count letters, digits and symbols.
18. 18.🔐 Which password is stronger by our rule? (a) Qwerty#Pearl73 (b) Kite#Leaf#Rain56
19. 19.🔐 Is “hill@lotus@river@21” strong or weak by our rule? (a) strong (b) weak
20. 20.🔐 “Lake#86” is weak. Which rule does it break? (a) shorter than 12 (b) has a common word (c) fewer than 3 kinds (d) has a name or year
21. 21.🔐 “Drum-Pond-2018” 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
22. 22.🔐 Is “Kite.Bell.Seed20” strong or weak by our rule? (a) weak (b) strong
23. 23.🔐 “lotusdrumplum55” 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
24. 24.🔤 How many kinds of characters does “iloveyou68” use? (small letters, capital letters, digits, symbols)
25. 25.🔐 Which password is stronger by our rule? (a) mangotigershellpearl (b) FrogShipNeem53
26. 26.🔐 “wolftentmoon19” is weak. Which rule does it break? (a) shorter than 12 (b) has a common word (c) has a name or year (d) fewer than 3 kinds
27. 27.🔐 “Password.Ship75” is weak. Which rule does it break? (a) has a common word (b) fewer than 3 kinds (c) shorter than 12 (d) has a name or year
28. 28.🔐 Is “VineWolfBell29” strong or weak by our rule? (a) strong (b) weak
29. 29.🔢 How many characters are in “Ishaan2014”? Count letters, digits and symbols.
30. 30.🔐 Which password is stronger by our rule? (a) Nest-Lamp-Dust67 (b) Qwerty!Frog72
31. 31.🔐 Which password is stronger by our rule? (a) bricklampsandlotus (b) leaf.hill.nest.58
32. 32.🔐 “cloudraintoasthill” is weak. Which rule does it break? (a) fewer than 3 kinds (b) shorter than 12 (c) has a common word (d) has a name or year
33. 33.🔐 Which password is stronger by our rule? (a) brickneemplum11 (b) Tent.Nest.Shell25
34. 34.🔐 Is “GoldBoatPond85” strong or weak by our rule? (a) weak (b) strong
35. 35.🔐 Which password is stronger by our rule? (a) Nisha_Boat_24 (b) Chai-Nest-Shell31
36. 36.🔐 Which password is stronger by our rule? (a) Diya2013 (b) Seed_River_Wolf22
37. 37.🔤 Which is NOT one of the four kinds of characters? (a) digits (b) symbols (c) emojis (d) capital letters
38. 38.🔐 “Kite.Wheel.2011” is weak. Which rule does it break? (a) has a common word (b) fewer than 3 kinds (c) has a name or year (d) shorter than 12
39. 39.🔐 Which password is stronger by our rule? (a) Pearl_Lotus_2015 (b) PearlLakePond54
40. 40.🔐 Is “Toast!Corn!Mango51” strong or weak by our rule? (a) weak (b) strong

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