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Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 117 · 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 kinds of characters does “Neem-37” use? (small letters, capital letters, digits, symbols)
  2. 2.🔐 Which password is stronger by our rule? (a) Password!Fern67 (b) Leaf-Neem-Fern57
  3. 3.🔐 Which password is stronger by our rule? (a) Rohan2014 (b) Lake.Shell.Sand77
  4. 4.🔐 Is “Welcome.Kite40” strong or weak by our rule? (a) strong (b) weak
  5. 5.🔐 Is “vinebrickcorn58” strong or weak by our rule? (a) weak (b) strong
  6. 6.🔐 Which password is stronger by our rule? (a) Tara2008 (b) Lotus#Kite#Pond52
  7. 7.🔤 Which is NOT one of the four kinds of characters? (a) symbols (b) emojis (c) digits (d) capital letters
  8. 8.🔐 Which password is stronger by our rule? (a) hill@nest@wheel@33 (b) Welcome@Plum75
  9. 9.🗝️ Where is the best place to keep your password? (a) on your notebook cover (b) in a class chat (c) on a sticky note (d) in your head
  10. 10.🔐 “Mango!Pond!2016” 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
  11. 11.🔐 Is “goldlotuspond53” strong or weak by our rule? (a) weak (b) strong
  12. 12.🔐 Which password is stronger by our rule? (a) Hill_Tiger_Gold33 (b) Tent!Pearl!2016
  13. 13.🎂 Why is a birthday a poor password? (a) others can guess it (b) it is hard to type (c) it has symbols (d) it is too long
  14. 14.🔢 How many characters are in “CornPearlBell72”? Count letters, digits and symbols.
  15. 15.🔐 Which password is stronger by our rule? (a) qwerty21 (b) bell-plum-chai-87
  16. 16.🔐 Which password is stronger by our rule? (a) FrogTigerVine72 (b) Meera@Kite@89
  17. 17.🔐 Is “mango.moon.dust.18” strong or weak by our rule? (a) strong (b) weak
  18. 18.🔁 Using one password for every account is… (a) safe (b) required (c) smart (d) risky
  19. 19.🔐 Is “plumtentwolfmango” strong or weak by our rule? (a) strong (b) weak
  20. 20.🔢 How many characters are in “lotus!tiger!pearl!33”? Count letters, digits and symbols.
  21. 21.🔐 Is “brick@gold@wheel@66” strong or weak by our rule? (a) strong (b) weak
  22. 22.🔐 Is “vinelotussandfrog” strong or weak by our rule? (a) strong (b) weak
  23. 23.🔢 How many characters are in “Sand-Pearl-2009”? Count letters, digits and symbols.
  24. 24.🔐 Which password is stronger by our rule? (a) ToastDrumBoat74 (b) Toast-Lake-2008
  25. 25.🔐 Is “Tent-Corn-Moon11” strong or weak by our rule? (a) strong (b) weak
  26. 26.🔢 How many characters are in “Vine.Toast.2016”? Count letters, digits and symbols.
  27. 27.🔐 Is “RiverFrogPond57” strong or weak by our rule? (a) weak (b) strong
  28. 28.🔐 Is “Vine.Leaf.Mango74” strong or weak by our rule? (a) strong (b) weak
  29. 29.🔢 How many characters are in “qwerty26”? Count letters, digits and symbols.
  30. 30.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 0 (b) 2 (c) 1 (d) 3
  31. 31.🔤 How many kinds of characters does “MoonHillCorn24” use? (small letters, capital letters, digits, symbols)
  32. 32.🔐 Is “nestdusthillplum” strong or weak by our rule? (a) strong (b) weak
  33. 33.🔐 Is “drum_chai_pearl_81” strong or weak by our rule? (a) weak (b) strong
  34. 34.🔢 How many characters are in “pearl-wolf-lamp-19”? Count letters, digits and symbols.
  35. 35.🔐 Is “letmein79” strong or weak by our rule? (a) strong (b) weak
  36. 36.🔐 “lamphillseedpond” 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
  37. 37.🔐 Is “Ishaan2014” strong or weak by our rule? (a) weak (b) strong
  38. 38.🔐 Is “Boat-Rain-Lamp16” strong or weak by our rule? (a) strong (b) weak
  39. 39.🔐 Is “password54” strong or weak by our rule? (a) strong (b) weak
  40. 40.🔐 Is “pond#boat#tiger#87” strong or weak by our rule? (a) strong (b) weak

Answer key

  1. 4
  2. Leaf-Neem-Fern57
  3. Lake.Shell.Sand77
  4. weak
  5. weak
  6. Lotus#Kite#Pond52
  7. emojis
  8. hill@nest@wheel@33
  9. in your head
  10. has a name or year
  11. weak
  12. Hill_Tiger_Gold33
  13. others can guess it
  14. 15
  15. bell-plum-chai-87
  16. FrogTigerVine72
  17. strong
  18. risky
  19. weak
  20. 20
  21. strong
  22. weak
  23. 15
  24. ToastDrumBoat74
  25. strong
  26. 15
  27. strong
  28. strong
  29. 8
  30. 3
  31. 3
  32. weak
  33. strong
  34. 18
  35. weak
  36. fewer than 3 kinds
  37. weak
  38. strong
  39. weak
  40. strong

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