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Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 864 · 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.🔐 Is “Sand-Lotus-Corn79” strong or weak by our rule? (a) weak (b) strong
  2. 2.🔤 How many kinds of characters does “Wheel-Pearl-2008” use? (small letters, capital letters, digits, symbols)
  3. 3.🔐 Is “Diya_Mango_34” strong or weak by our rule? (a) strong (b) weak
  4. 4.🎂 Why is a birthday a poor password? (a) it is hard to type (b) it is too long (c) others can guess it (d) it has symbols
  5. 5.🔐 Is “password24” strong or weak by our rule? (a) weak (b) strong
  6. 6.🔐 Is “dust!hill!rain!45” strong or weak by our rule? (a) strong (b) weak
  7. 7.🔤 How many kinds of characters does “Gold-Dust-Ship77” use? (small letters, capital letters, digits, symbols)
  8. 8.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 3 (b) 2 (c) 0 (d) 1
  9. 9.🔢 How many characters are in “RiverCloudLeaf54”? Count letters, digits and symbols.
  10. 10.🔐 Which password is stronger by our rule? (a) password85 (b) Lamp-Kite-Sand32
  11. 11.🔤 How many kinds of characters does “frogbrickvinetent” use? (small letters, capital letters, digits, symbols)
  12. 12.🔤 How many kinds of characters does “Dust@Vine@Boat79” use? (small letters, capital letters, digits, symbols)
  13. 13.🔤 How many kinds of characters does “Wheel.Brick.Plum36” use? (small letters, capital letters, digits, symbols)
  14. 14.🔐 Which password is stronger by our rule? (a) RiverTentNeem71 (b) Kabir-Sand-54
  15. 15.🔐 Is “Tent.Cloud.2017” strong or weak by our rule? (a) strong (b) weak
  16. 16.🔐 Is “Lotus-Plum-2011” strong or weak by our rule? (a) weak (b) strong
  17. 17.🔤 How many kinds of characters does “iloveyou39” use? (small letters, capital letters, digits, symbols)
  18. 18.🔐 Which password is stronger by our rule? (a) River!Kite!Plum73 (b) Fern!44
  19. 19.🔐 Which password is stronger by our rule? (a) Brick-56 (b) Bell@River@Sand50
  20. 20.🔐 Is “NestKiteTent64” strong or weak by our rule? (a) weak (b) strong
  21. 21.🔤 How many kinds of characters does “lotuswheelleaftiger” use? (small letters, capital letters, digits, symbols)
  22. 22.🔐 Is “ShipFernWolf33” strong or weak by our rule? (a) weak (b) strong
  23. 23.🗝️ Where is the best place to keep your password? (a) in a class chat (b) on your notebook cover (c) on a sticky note (d) in your head
  24. 24.🔐 Is “RiverShellPearl11” strong or weak by our rule? (a) weak (b) strong
  25. 25.🔐 Is “Wolf_Fern_2009” strong or weak by our rule? (a) weak (b) strong
  26. 26.🔐 Is “Chai-Boat-Frog60” strong or weak by our rule? (a) weak (b) strong
  27. 27.🔐 “Ishaan.Neem.33” 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
  28. 28.🔐 Is “dust!shell!lake!57” strong or weak by our rule? (a) strong (b) weak
  29. 29.🔢 How many characters are in “leaf@wolf@seed@12”? Count letters, digits and symbols.
  30. 30.🔤 How many kinds of characters does “Pond#Plum#2008” use? (small letters, capital letters, digits, symbols)
  31. 31.🔤 How many kinds of characters does “letmein15” use? (small letters, capital letters, digits, symbols)
  32. 32.🔐 Is “Shell!Pearl!2010” strong or weak by our rule? (a) weak (b) strong
  33. 33.🔐 Is “rivertigerbrick47” strong or weak by our rule? (a) strong (b) weak
  34. 34.🔐 Is “VineHillNeem50” strong or weak by our rule? (a) strong (b) weak
  35. 35.🔢 How many characters are in “dustdrumneem29”? Count letters, digits and symbols.
  36. 36.🔢 How many characters are in “River#59”? Count letters, digits and symbols.
  37. 37.🔤 Which is NOT one of the four kinds of characters? (a) capital letters (b) emojis (c) symbols (d) digits
  38. 38.🔐 Which password is stronger by our rule? (a) KiteMangoCloud74 (b) pearlwolfrainpond
  39. 39.🔢 How many characters are in “Pearl!Moon!Dust69”? Count letters, digits and symbols.
  40. 40.🔐 “Nest!Brick!2008” 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

Answer key

  1. strong
  2. 4
  3. weak
  4. others can guess it
  5. weak
  6. strong
  7. 4
  8. 3
  9. 16
  10. Lamp-Kite-Sand32
  11. 1
  12. 4
  13. 4
  14. RiverTentNeem71
  15. weak
  16. weak
  17. 2
  18. River!Kite!Plum73
  19. Bell@River@Sand50
  20. strong
  21. 1
  22. strong
  23. in your head
  24. strong
  25. weak
  26. strong
  27. has a name or year
  28. strong
  29. 17
  30. 4
  31. 2
  32. weak
  33. weak
  34. strong
  35. 14
  36. 8
  37. emojis
  38. KiteMangoCloud74
  39. 17
  40. has a name or year

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