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Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 425 · 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.🔢 How many characters are in “Meera2011”? Count letters, digits and symbols.
  2. 2.🔐 “Letmein!Seed41” 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
  3. 3.🔐 Is “nestclouddrum48” strong or weak by our rule? (a) weak (b) strong
  4. 4.🔢 How many characters are in “seedfrogtiger40”? Count letters, digits and symbols.
  5. 5.🔐 Is “toast_bell_fern_43” strong or weak by our rule? (a) weak (b) strong
  6. 6.🗝️ Where is the best place to keep your password? (a) on your notebook cover (b) in your head (c) on a sticky note (d) in a class chat
  7. 7.🔐 Which password is stronger by our rule? (a) vine_pearl_gold_89 (b) Pond_42
  8. 8.🔐 Is “Plum!Wolf!Drum47” strong or weak by our rule? (a) strong (b) weak
  9. 9.🔐 Which password is stronger by our rule? (a) lamptigerboatriver (b) Wolf_Corn_Dust23
  10. 10.🔐 “River#88” is weak. Which rule does it break? (a) shorter than 12 (b) fewer than 3 kinds (c) has a common word (d) has a name or year
  11. 11.🔐 Is “Tara.Hill.31” strong or weak by our rule? (a) strong (b) weak
  12. 12.🔐 “Nest@Drum@2014” is weak. Which rule does it break? (a) has a name or year (b) shorter than 12 (c) has a common word (d) fewer than 3 kinds
  13. 13.🔐 Is “Nest_Pond_Sand81” strong or weak by our rule? (a) weak (b) strong
  14. 14.🔐 “kiteboatpond36” 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
  15. 15.🔤 How many kinds of characters does “Gold.Lake.2010” use? (small letters, capital letters, digits, symbols)
  16. 16.🔐 “goldleafbricklotus” 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
  17. 17.🔤 How many kinds of characters does “Cloud#Shell#Ship20” use? (small letters, capital letters, digits, symbols)
  18. 18.🔐 Is “River#20” strong or weak by our rule? (a) strong (b) weak
  19. 19.🔐 Is “sand_frog_corn_36” strong or weak by our rule? (a) strong (b) weak
  20. 20.🔐 Is “Qwerty_Mango41” strong or weak by our rule? (a) strong (b) weak
  21. 21.🔢 How many characters are in “Aarav2015”? Count letters, digits and symbols.
  22. 22.🔐 Is “Neem-35” strong or weak by our rule? (a) weak (b) strong
  23. 23.🔐 “Welcome@Wheel76” 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
  24. 24.🔢 How many characters are in “Tent#Pearl#Ship15”? Count letters, digits and symbols.
  25. 25.🔐 “Iloveyou!Leaf61” is weak. Which rule does it break? (a) fewer than 3 kinds (b) has a common word (c) shorter than 12 (d) has a name or year
  26. 26.🔐 Is “CloudPearlMoon45” strong or weak by our rule? (a) weak (b) strong
  27. 27.🔐 Is “password17” strong or weak by our rule? (a) weak (b) strong
  28. 28.🔐 Is “bellplumdust88” strong or weak by our rule? (a) strong (b) weak
  29. 29.🔐 Which password is stronger by our rule? (a) pearlkitemangobell (b) TigerWolfBoat17
  30. 30.🔐 “moonleaffrog13” 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
  31. 31.🔤 How many kinds of characters does “frognestwolf70” use? (small letters, capital letters, digits, symbols)
  32. 32.🔐 “Plum!Tiger!2013” 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
  33. 33.🔤 How many kinds of characters does “Wheel#Tiger#Vine76” use? (small letters, capital letters, digits, symbols)
  34. 34.🔤 How many kinds of characters does “Kabir.Wolf.37” use? (small letters, capital letters, digits, symbols)
  35. 35.🔐 “Letmein-Sand56” 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
  36. 36.🔢 How many characters are in “River@Pond@Wolf27”? Count letters, digits and symbols.
  37. 37.🔐 “Hill.89” 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
  38. 38.🔤 How many kinds of characters does “River.13” use? (small letters, capital letters, digits, symbols)
  39. 39.🔢 How many characters are in “Kite#Gold#Pond22”? Count letters, digits and symbols.
  40. 40.🔐 Which password is stronger by our rule? (a) Drum_Neem_Tiger37 (b) Arjun2008

Answer key

  1. 9
  2. has a common word
  3. weak
  4. 15
  5. strong
  6. in your head
  7. vine_pearl_gold_89
  8. strong
  9. Wolf_Corn_Dust23
  10. shorter than 12
  11. weak
  12. has a name or year
  13. strong
  14. fewer than 3 kinds
  15. 4
  16. fewer than 3 kinds
  17. 4
  18. weak
  19. strong
  20. weak
  21. 9
  22. weak
  23. has a common word
  24. 17
  25. has a common word
  26. strong
  27. weak
  28. weak
  29. TigerWolfBoat17
  30. fewer than 3 kinds
  31. 2
  32. has a name or year
  33. 4
  34. 4
  35. has a common word
  36. 17
  37. shorter than 12
  38. 4
  39. 16
  40. Drum_Neem_Tiger37

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