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Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 372 · 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 “Pond.52” strong or weak by our rule? (a) weak (b) strong
  2. 2.🔐 Which password is stronger by our rule? (a) Toast@Bell@2009 (b) Cloud#Gold#Brick77
  3. 3.🔤 How many kinds of characters does “Aarav-Lake-36” use? (small letters, capital letters, digits, symbols)
  4. 4.🔐 Is “Lotus-18” strong or weak by our rule? (a) strong (b) weak
  5. 5.🔢 How many characters are in “Cloud#Mango#Dust82”? Count letters, digits and symbols.
  6. 6.🔐 “Tent@Pearl@2014” 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
  7. 7.🔐 Is “Neem_Leaf_2016” strong or weak by our rule? (a) strong (b) weak
  8. 8.🔐 Which password is stronger by our rule? (a) seed.sand.lamp.49 (b) Diya@Wheel@23
  9. 9.🔐 Is “Gold_Mango_Dust71” strong or weak by our rule? (a) strong (b) weak
  10. 10.🔤 Which is NOT one of the four kinds of characters? (a) capital letters (b) symbols (c) digits (d) emojis
  11. 11.🔐 Is “Boat-Lamp-Shell81” strong or weak by our rule? (a) weak (b) strong
  12. 12.🔢 How many characters are in “BrickNestPearl76”? Count letters, digits and symbols.
  13. 13.🔐 Is “Ananya.Wheel.64” strong or weak by our rule? (a) strong (b) weak
  14. 14.🔐 Is “welcome84” strong or weak by our rule? (a) weak (b) strong
  15. 15.🔢 How many characters are in “Aarav#Neem#58”? Count letters, digits and symbols.
  16. 16.🔤 How many kinds of characters does “hillriverrainship” use? (small letters, capital letters, digits, symbols)
  17. 17.🔤 How many kinds of characters does “seed@shell@cloud@49” use? (small letters, capital letters, digits, symbols)
  18. 18.🔢 How many characters are in “Kabir-Sand-84”? Count letters, digits and symbols.
  19. 19.🔤 How many kinds of characters does “kitevinefern66” use? (small letters, capital letters, digits, symbols)
  20. 20.🔐 “Vihaan_Ship_23” is weak. Which rule does it break? (a) shorter than 12 (b) fewer than 3 kinds (c) has a name or year (d) has a common word
  21. 21.🔐 “moonrivership44” is weak. Which rule does it break? (a) shorter than 12 (b) has a name or year (c) has a common word (d) fewer than 3 kinds
  22. 22.🔐 Which password is stronger by our rule? (a) vinepearlneemtiger (b) Seed_River_Wolf55
  23. 23.🔤 How many kinds of characters does “River@Frog@2010” use? (small letters, capital letters, digits, symbols)
  24. 24.🎂 Why is a birthday a poor password? (a) others can guess it (b) it is too long (c) it is hard to type (d) it has symbols
  25. 25.🔐 Is “shellrainchai39” strong or weak by our rule? (a) strong (b) weak
  26. 26.🔢 How many characters are in “toastplumshellcorn”? Count letters, digits and symbols.
  27. 27.🔐 Is “Ishaan2017” strong or weak by our rule? (a) weak (b) strong
  28. 28.🔐 “Saanvi#Boat#46” 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
  29. 29.🔤 How many kinds of characters does “Gold.Seed.Pearl27” use? (small letters, capital letters, digits, symbols)
  30. 30.🔐 Is “Rohan-Sand-51” strong or weak by our rule? (a) weak (b) strong
  31. 31.🔢 How many characters are in “Saanvi2012”? Count letters, digits and symbols.
  32. 32.🔐 Is “TentBoatChai15” strong or weak by our rule? (a) strong (b) weak
  33. 33.🔐 Is “Aarav!Neem!40” strong or weak by our rule? (a) weak (b) strong
  34. 34.🔐 “Fern.Mango.2009” 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
  35. 35.🔐 Is “Tiger@Dust@2017” strong or weak by our rule? (a) strong (b) weak
  36. 36.🔐 “moonfernbrickcorn” 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.🔐 Is “sand.tiger.wolf.68” strong or weak by our rule? (a) strong (b) weak
  38. 38.🔤 How many kinds of characters does “River_Seed_2017” use? (small letters, capital letters, digits, symbols)
  39. 39.🗝️ Where is the best place to keep your password? (a) on a sticky note (b) in a class chat (c) on your notebook cover (d) in your head
  40. 40.🔐 Which password is stronger by our rule? (a) Frog@Lake@Sand64 (b) hillnestwheel34

Answer key

  1. weak
  2. Cloud#Gold#Brick77
  3. 4
  4. weak
  5. 18
  6. has a name or year
  7. weak
  8. seed.sand.lamp.49
  9. strong
  10. emojis
  11. strong
  12. 16
  13. weak
  14. weak
  15. 13
  16. 1
  17. 3
  18. 13
  19. 2
  20. has a name or year
  21. fewer than 3 kinds
  22. Seed_River_Wolf55
  23. 4
  24. others can guess it
  25. weak
  26. 18
  27. weak
  28. has a name or year
  29. 4
  30. weak
  31. 10
  32. strong
  33. weak
  34. has a name or year
  35. weak
  36. fewer than 3 kinds
  37. strong
  38. 4
  39. in your head
  40. Frog@Lake@Sand64

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