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Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 734 · 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 “Nisha#Brick#63”? Count letters, digits and symbols.
  2. 2.🔢 How many characters are in “letmein40”? Count letters, digits and symbols.
  3. 3.🔤 How many kinds of characters does “Iloveyou#Wheel39” use? (small letters, capital letters, digits, symbols)
  4. 4.🔐 “Sand!56” is weak. Which rule does it break? (a) has a name or year (b) has a common word (c) shorter than 12 (d) fewer than 3 kinds
  5. 5.🔢 How many characters are in “Chai_Lake_Sand81”? Count letters, digits and symbols.
  6. 6.🔐 Is “plumlampship24” strong or weak by our rule? (a) strong (b) weak
  7. 7.🔐 Is “tent@nest@toast@13” strong or weak by our rule? (a) weak (b) strong
  8. 8.🗝️ Where is the best place to keep your password? (a) in a class chat (b) on your notebook cover (c) in your head (d) on a sticky note
  9. 9.🔐 Is “Gold!Fern!Hill33” strong or weak by our rule? (a) weak (b) strong
  10. 10.🔢 How many characters are in “frog!leaf!river!69”? Count letters, digits and symbols.
  11. 11.🔐 Which password is stronger by our rule? (a) seed_moon_corn_54 (b) mangocornwheeltent
  12. 12.🔤 How many kinds of characters does “Wheel-Plum-Lake46” use? (small letters, capital letters, digits, symbols)
  13. 13.🔤 How many kinds of characters does “toastgoldpearllamp” use? (small letters, capital letters, digits, symbols)
  14. 14.🔢 How many characters are in “frog!lotus!mango!14”? Count letters, digits and symbols.
  15. 15.🔐 “brickwheelleafhill” 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
  16. 16.🔐 Is “Iloveyou-Mango67” strong or weak by our rule? (a) strong (b) weak
  17. 17.🔐 Is “Drum@Boat@Hill78” strong or weak by our rule? (a) weak (b) strong
  18. 18.🔢 How many characters are in “PearlToastShip86”? Count letters, digits and symbols.
  19. 19.🔁 Using one password for every account is… (a) safe (b) required (c) risky (d) smart
  20. 20.🔐 Which password is stronger by our rule? (a) Letmein-Boat32 (b) plum#sand#lake#85
  21. 21.🔐 Which password is stronger by our rule? (a) ferntigerlake67 (b) wolf.bell.corn.72
  22. 22.🔐 Is “Meera.Rain.33” strong or weak by our rule? (a) weak (b) strong
  23. 23.🔐 Is “Leaf#Boat#2009” strong or weak by our rule? (a) weak (b) strong
  24. 24.🔢 How many characters are in “admin19”? Count letters, digits and symbols.
  25. 25.🔐 Is “Frog@Lotus@Tiger60” strong or weak by our rule? (a) strong (b) weak
  26. 26.🔐 Which password is stronger by our rule? (a) tiger.nest.tent.81 (b) Meera!River!30
  27. 27.🔤 How many kinds of characters does “Arjun2011” use? (small letters, capital letters, digits, symbols)
  28. 28.🔐 Is “Boat.Chai.2013” strong or weak by our rule? (a) weak (b) strong
  29. 29.🔐 Which password is stronger by our rule? (a) boatshellbellriver (b) Brick.Nest.Toast49
  30. 30.🔐 “Drum!Mango!2008” 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
  31. 31.🔐 “fernseedlamp28” 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
  32. 32.🔐 Which password is stronger by our rule? (a) pondlotuspearldust (b) Mango@Lotus@Neem54
  33. 33.🔐 “Nisha#Shell#61” 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
  34. 34.🔐 Which password is stronger by our rule? (a) wolf-brick-river-81 (b) Aarav!Plum!30
  35. 35.🔐 Is “shellsandriver85” strong or weak by our rule? (a) strong (b) weak
  36. 36.🔐 Which password is stronger by our rule? (a) Nisha!Leaf!10 (b) mango-ship-nest-16
  37. 37.🔤 How many kinds of characters does “Wheel_33” use? (small letters, capital letters, digits, symbols)
  38. 38.🔤 How many kinds of characters does “Tara@Wheel@67” use? (small letters, capital letters, digits, symbols)
  39. 39.🔐 Is “Plum_46” strong or weak by our rule? (a) weak (b) strong
  40. 40.🔐 Which password is stronger by our rule? (a) Kabir2014 (b) LampFernWolf54

Answer key

  1. 14
  2. 9
  3. 4
  4. shorter than 12
  5. 16
  6. weak
  7. strong
  8. in your head
  9. strong
  10. 18
  11. seed_moon_corn_54
  12. 4
  13. 1
  14. 19
  15. fewer than 3 kinds
  16. weak
  17. strong
  18. 16
  19. risky
  20. plum#sand#lake#85
  21. wolf.bell.corn.72
  22. weak
  23. weak
  24. 7
  25. strong
  26. tiger.nest.tent.81
  27. 3
  28. weak
  29. Brick.Nest.Toast49
  30. has a name or year
  31. fewer than 3 kinds
  32. Mango@Lotus@Neem54
  33. has a name or year
  34. wolf-brick-river-81
  35. weak
  36. mango-ship-nest-16
  37. 4
  38. 4
  39. weak
  40. LampFernWolf54

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