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Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 679 · 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.🔐 Which password is stronger by our rule? (a) shipwolfmoon45 (b) Rain#Bell#Wolf46
  2. 2.🔐 Is “FernHillWheel12” strong or weak by our rule? (a) strong (b) weak
  3. 3.🔢 How many characters are in “Tent-Dust-Lake63”? Count letters, digits and symbols.
  4. 4.🔐 Is “River-75” strong or weak by our rule? (a) strong (b) weak
  5. 5.🔤 How many kinds of characters does “nestlaketoast70” use? (small letters, capital letters, digits, symbols)
  6. 6.🔤 Which is NOT one of the four kinds of characters? (a) capital letters (b) symbols (c) emojis (d) digits
  7. 7.🔐 “toastnestkite55” 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
  8. 8.🔐 “Letmein_Lake51” 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
  9. 9.🔐 “Sand#12” 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
  10. 10.🔐 “Frog#77” 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
  11. 11.🔐 Is “Tiger!Lake!Mango52” strong or weak by our rule? (a) weak (b) strong
  12. 12.🔐 Which password is stronger by our rule? (a) Nisha2016 (b) CloudKiteShip35
  13. 13.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 3 (b) 2 (c) 0 (d) 1
  14. 14.🔤 How many kinds of characters does “Kabir2010” use? (small letters, capital letters, digits, symbols)
  15. 15.🔤 How many kinds of characters does “Arjun2015” use? (small letters, capital letters, digits, symbols)
  16. 16.🔐 Which password is stronger by our rule? (a) Wheel.River.2011 (b) Kite!Moon!Bell26
  17. 17.🔐 “Vihaan-Ship-25” 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
  18. 18.🔤 How many kinds of characters does “Vihaan-Cloud-42” use? (small letters, capital letters, digits, symbols)
  19. 19.🔐 Is “raingoldlotuswolf” strong or weak by our rule? (a) weak (b) strong
  20. 20.🔐 Which password is stronger by our rule? (a) Aarav#Chai#74 (b) chai!pearl!plum!37
  21. 21.🔐 “Tiger.Corn.2009” 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
  22. 22.🗝️ Where is the best place to keep your password? (a) in your head (b) in a class chat (c) on your notebook cover (d) on a sticky note
  23. 23.🔤 How many kinds of characters does “Brick@Hill@Neem11” use? (small letters, capital letters, digits, symbols)
  24. 24.🔤 How many kinds of characters does “Boat@80” use? (small letters, capital letters, digits, symbols)
  25. 25.🔐 Which password is stronger by our rule? (a) gold#shell#corn#61 (b) tigerbrickneemkite
  26. 26.🔐 Is “nest_plum_frog_52” strong or weak by our rule? (a) strong (b) weak
  27. 27.🔤 How many kinds of characters does “Welcome#Fern19” use? (small letters, capital letters, digits, symbols)
  28. 28.🔤 How many kinds of characters does “SandPlumBoat13” use? (small letters, capital letters, digits, symbols)
  29. 29.🔢 How many characters are in “Ananya2017”? Count letters, digits and symbols.
  30. 30.🔐 Is “mangoleafchaitiger” strong or weak by our rule? (a) strong (b) weak
  31. 31.🔤 How many kinds of characters does “Chai#Toast#2008” use? (small letters, capital letters, digits, symbols)
  32. 32.🔐 Which password is stronger by our rule? (a) Vine.Sand.2017 (b) neem.nest.sand.19
  33. 33.🔐 Is “River@Shell@Lake46” strong or weak by our rule? (a) weak (b) strong
  34. 34.🔐 Which password is stronger by our rule? (a) Meera2013 (b) leaf!tiger!chai!84
  35. 35.🔢 How many characters are in “password12”? Count letters, digits and symbols.
  36. 36.🔐 “Vine-74” 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
  37. 37.🔤 How many kinds of characters does “Admin!Bell82” use? (small letters, capital letters, digits, symbols)
  38. 38.🎂 Why is a birthday a poor password? (a) it is too long (b) it is hard to type (c) others can guess it (d) it has symbols
  39. 39.🔢 How many characters are in “rainlakemangopond”? Count letters, digits and symbols.
  40. 40.🔐 Which password is stronger by our rule? (a) GoldWolfKite69 (b) Arjun2010

Answer key

  1. Rain#Bell#Wolf46
  2. strong
  3. 16
  4. weak
  5. 2
  6. emojis
  7. fewer than 3 kinds
  8. has a common word
  9. shorter than 12
  10. shorter than 12
  11. strong
  12. CloudKiteShip35
  13. 3
  14. 3
  15. 3
  16. Kite!Moon!Bell26
  17. has a name or year
  18. 4
  19. weak
  20. chai!pearl!plum!37
  21. has a name or year
  22. in your head
  23. 4
  24. 4
  25. gold#shell#corn#61
  26. strong
  27. 4
  28. 3
  29. 10
  30. weak
  31. 4
  32. neem.nest.sand.19
  33. strong
  34. leaf!tiger!chai!84
  35. 10
  36. shorter than 12
  37. 4
  38. others can guess it
  39. 17
  40. GoldWolfKite69

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