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Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 923 · 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 “Ishaan#Seed#61”? Count letters, digits and symbols.
  2. 2.🔐 Which password is stronger by our rule? (a) gold-nest-kite-20 (b) letmein23
  3. 3.🔐 Is “kite_lake_river_60” strong or weak by our rule? (a) weak (b) strong
  4. 4.🔐 Is “Nisha2010” strong or weak by our rule? (a) strong (b) weak
  5. 5.🔐 Is “boat@toast@chai@16” strong or weak by our rule? (a) strong (b) weak
  6. 6.🎂 Why is a birthday a poor password? (a) it has symbols (b) others can guess it (c) it is too long (d) it is hard to type
  7. 7.🔐 “dustrainrivermoon” 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
  8. 8.🔤 How many kinds of characters does “tigerplumshellhill” use? (small letters, capital letters, digits, symbols)
  9. 9.🔐 “Kabir.Hill.80” 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
  10. 10.🔤 How many kinds of characters does “Seed@37” use? (small letters, capital letters, digits, symbols)
  11. 11.🔐 Is “GoldBrickMoon28” strong or weak by our rule? (a) weak (b) strong
  12. 12.🔢 How many characters are in “Arjun-Lamp-74”? Count letters, digits and symbols.
  13. 13.🔐 Which password is stronger by our rule? (a) Letmein!Boat48 (b) wheel@hill@vine@65
  14. 14.🔤 How many kinds of characters does “cloud_gold_pearl_20” use? (small letters, capital letters, digits, symbols)
  15. 15.🔤 How many kinds of characters does “Iloveyou.Leaf64” use? (small letters, capital letters, digits, symbols)
  16. 16.🔐 Is “drummangolotusrain” strong or weak by our rule? (a) strong (b) weak
  17. 17.🔤 Which is NOT one of the four kinds of characters? (a) symbols (b) capital letters (c) emojis (d) digits
  18. 18.🔐 Is “wheelboatpearlchai” strong or weak by our rule? (a) strong (b) weak
  19. 19.🔢 How many characters are in “pondlampsandseed”? Count letters, digits and symbols.
  20. 20.🔐 By our rule, a strong password has at least how many characters? (a) 6 (b) 12 (c) 4 (d) 8
  21. 21.🔐 Is “Bell.81” strong or weak by our rule? (a) strong (b) weak
  22. 22.🔐 Is “plumbelllotus86” strong or weak by our rule? (a) strong (b) weak
  23. 23.🔤 How many kinds of characters does “letmein82” use? (small letters, capital letters, digits, symbols)
  24. 24.🔐 Which password is stronger by our rule? (a) Kabir.Corn.35 (b) Nest-Vine-Moon72
  25. 25.🔐 “Cloud.Kite.2012” is weak. Which rule does it break? (a) has a common word (b) shorter than 12 (c) has a name or year (d) fewer than 3 kinds
  26. 26.🔐 Is “Kabir2015” strong or weak by our rule? (a) weak (b) strong
  27. 27.🔐 Which password is stronger by our rule? (a) seedsandclouddust (b) wolf!seed!plum!20
  28. 28.🔐 Which password is stronger by our rule? (a) Vine#Leaf#Rain43 (b) Mango-62
  29. 29.🔢 How many characters are in “GoldPondLamp22”? Count letters, digits and symbols.
  30. 30.🔐 “Letmein_Hill19” is weak. Which rule does it break? (a) has a common word (b) shorter than 12 (c) has a name or year (d) fewer than 3 kinds
  31. 31.🔢 How many characters are in “password21”? Count letters, digits and symbols.
  32. 32.🔐 “Qwerty.Cloud28” is weak. Which rule does it break? (a) has a name or year (b) has a common word (c) fewer than 3 kinds (d) shorter than 12
  33. 33.🔤 How many kinds of characters does “Iloveyou!Corn66” use? (small letters, capital letters, digits, symbols)
  34. 34.🔢 How many characters are in “Frog-Lotus-2010”? Count letters, digits and symbols.
  35. 35.🔐 “River.Wolf.2012” is weak. Which rule does it break? (a) fewer than 3 kinds (b) has a common word (c) has a name or year (d) shorter than 12
  36. 36.🔐 Is “lotus!tent!wolf!39” strong or weak by our rule? (a) strong (b) weak
  37. 37.🔐 “Welcome-Seed33” 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
  38. 38.🔐 Which password is stronger by our rule? (a) river_rain_corn_86 (b) Kabir2017
  39. 39.🔢 How many characters are in “boatvinecloud56”? Count letters, digits and symbols.
  40. 40.🔐 “Corn.Mango.2012” 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

Answer key

  1. 14
  2. gold-nest-kite-20
  3. strong
  4. weak
  5. strong
  6. others can guess it
  7. fewer than 3 kinds
  8. 1
  9. has a name or year
  10. 4
  11. strong
  12. 13
  13. wheel@hill@vine@65
  14. 3
  15. 4
  16. weak
  17. emojis
  18. weak
  19. 16
  20. 12
  21. weak
  22. weak
  23. 2
  24. Nest-Vine-Moon72
  25. has a name or year
  26. weak
  27. wolf!seed!plum!20
  28. Vine#Leaf#Rain43
  29. 14
  30. has a common word
  31. 10
  32. has a common word
  33. 4
  34. 15
  35. has a name or year
  36. strong
  37. has a common word
  38. river_rain_corn_86
  39. 15
  40. has a name or year

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