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Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 737 · 40 questions
TalentJR

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.

NameDateTime takenScore ___ / 40
  1. 1.🔐 “Qwerty@Dust35” 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
  2. 2.🔐 By our rule, a strong password has at least how many characters? (a) 4 (b) 8 (c) 12 (d) 6
  3. 3.🔐 Is “Boat#Seed#Moon56” strong or weak by our rule? (a) strong (b) weak
  4. 4.🔤 Which is NOT one of the four kinds of characters? (a) symbols (b) emojis (c) capital letters (d) digits
  5. 5.🔤 How many kinds of characters does “Admin-Pond10” use? (small letters, capital letters, digits, symbols)
  6. 6.🔤 How many kinds of characters does “cloud.lamp.sand.60” use? (small letters, capital letters, digits, symbols)
  7. 7.🗝️ Where is the best place to keep your password? (a) on a sticky note (b) in your head (c) on your notebook cover (d) in a class chat
  8. 8.🔤 How many kinds of characters does “letmein68” use? (small letters, capital letters, digits, symbols)
  9. 9.🔐 Is “Bell-14” strong or weak by our rule? (a) strong (b) weak
  10. 10.🔐 Is “Password-Wheel74” strong or weak by our rule? (a) weak (b) strong
  11. 11.🔢 How many characters are in “PearlShellBrick60”? Count letters, digits and symbols.
  12. 12.🔐 Is “LotusNeemHill59” strong or weak by our rule? (a) weak (b) strong
  13. 13.🔤 How many kinds of characters does “ToastKitePond30” use? (small letters, capital letters, digits, symbols)
  14. 14.🔐 Is “Chai-Corn-2012” strong or weak by our rule? (a) strong (b) weak
  15. 15.🔤 How many kinds of characters does “Shell-Neem-Wheel42” use? (small letters, capital letters, digits, symbols)
  16. 16.🔐 Is “Rohan2012” strong or weak by our rule? (a) strong (b) weak
  17. 17.🔐 Is “welcome28” strong or weak by our rule? (a) strong (b) weak
  18. 18.🔐 “rainmangoleaf20” 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
  19. 19.🔐 “Moon!Corn!2017” is weak. Which rule does it break? (a) has a common word (b) has a name or year (c) fewer than 3 kinds (d) shorter than 12
  20. 20.🔐 Is “Password@Moon50” strong or weak by our rule? (a) strong (b) weak
  21. 21.🔐 Which password is stronger by our rule? (a) SeedNeemBell60 (b) Seed#75
  22. 22.🔤 How many kinds of characters does “river@kite@brick@58” use? (small letters, capital letters, digits, symbols)
  23. 23.🔤 How many kinds of characters does “chai#tiger#seed#66” use? (small letters, capital letters, digits, symbols)
  24. 24.🔢 How many characters are in “rainwheelkitefrog”? Count letters, digits and symbols.
  25. 25.🔐 Is “letmein46” strong or weak by our rule? (a) strong (b) weak
  26. 26.🔐 Which password is stronger by our rule? (a) corntigerriversand (b) Wolf#Fern#Shell21
  27. 27.🔐 “Ship.66” 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
  28. 28.🔐 Which password is stronger by our rule? (a) Moon.Drum.2011 (b) BrickMangoSeed74
  29. 29.🔢 How many characters are in “sandpearltentneem”? Count letters, digits and symbols.
  30. 30.🔐 Is “Tent.Tiger.Sand24” strong or weak by our rule? (a) strong (b) weak
  31. 31.🔢 How many characters are in “River#60”? Count letters, digits and symbols.
  32. 32.🔐 Is “Tent@Bell@Frog49” strong or weak by our rule? (a) strong (b) weak
  33. 33.🔤 How many kinds of characters does “Meera2017” use? (small letters, capital letters, digits, symbols)
  34. 34.🔐 Which password is stronger by our rule? (a) Vihaan-Vine-16 (b) MangoDustVine14
  35. 35.🔐 “Vine.70” 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
  36. 36.🔐 Is “Pond@Lake@2010” strong or weak by our rule? (a) weak (b) strong
  37. 37.🔤 How many kinds of characters does “tiger.bell.neem.77” use? (small letters, capital letters, digits, symbols)
  38. 38.🔢 How many characters are in “Rain_65”? Count letters, digits and symbols.
  39. 39.🔢 How many characters are in “Tiger.Lotus.Bell37”? Count letters, digits and symbols.
  40. 40.🔐 Which password is stronger by our rule? (a) qwerty75 (b) Leaf.Pearl.Ship21

Answer key

  1. has a common word
  2. 12
  3. strong
  4. emojis
  5. 4
  6. 3
  7. in your head
  8. 2
  9. weak
  10. weak
  11. 17
  12. strong
  13. 3
  14. weak
  15. 4
  16. weak
  17. weak
  18. fewer than 3 kinds
  19. has a name or year
  20. weak
  21. SeedNeemBell60
  22. 3
  23. 3
  24. 17
  25. weak
  26. Wolf#Fern#Shell21
  27. shorter than 12
  28. BrickMangoSeed74
  29. 17
  30. strong
  31. 8
  32. strong
  33. 3
  34. MangoDustVine14
  35. shorter than 12
  36. weak
  37. 3
  38. 7
  39. 18
  40. Leaf.Pearl.Ship21

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