Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 305 · 40 questions

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.

1. 1.🔤 How many kinds of characters does “tentseedchai81” use? (small letters, capital letters, digits, symbols)
2. 2.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 1 (b) 3 (c) 0 (d) 2
3. 3.🔁 Using one password for every account is… (a) required (b) risky (c) smart (d) safe
4. 4.🔤 How many kinds of characters does “Wheel@19” use? (small letters, capital letters, digits, symbols)
5. 5.🔐 “cloudferntigerneem” is weak. Which rule does it break? (a) fewer than 3 kinds (b) has a common word (c) has a name or year (d) shorter than 12
6. 6.🔢 How many characters are in “Saanvi2010”? Count letters, digits and symbols.
7. 7.🔐 Is “Mango@Leaf@Dust14” strong or weak by our rule? (a) weak (b) strong
8. 8.🔐 Is “hillseedmoondust” strong or weak by our rule? (a) weak (b) strong
9. 9.🔐 Is “Mango-Lake-Vine51” strong or weak by our rule? (a) weak (b) strong
10. 10.🔤 How many kinds of characters does “pearltoastseed52” use? (small letters, capital letters, digits, symbols)
11. 11.🔢 How many characters are in “Welcome.Sand41”? Count letters, digits and symbols.
12. 12.🔐 “Pond.Neem.2009” is weak. Which rule does it break? (a) fewer than 3 kinds (b) has a common word (c) shorter than 12 (d) has a name or year
13. 13.🔤 How many kinds of characters does “Wolf_Ship_2015” use? (small letters, capital letters, digits, symbols)
14. 14.🔐 Which password is stronger by our rule? (a) Drum_Chai_Sand24 (b) qwerty62
15. 15.🎂 Why is a birthday a poor password? (a) it has symbols (b) it is too long (c) it is hard to type (d) others can guess it
16. 16.🔐 “Mango.Kite.2010” is weak. Which rule does it break? (a) shorter than 12 (b) has a common word (c) has a name or year (d) fewer than 3 kinds
17. 17.🔐 “Bell#75” is weak. Which rule does it break? (a) has a name or year (b) fewer than 3 kinds (c) has a common word (d) shorter than 12
18. 18.🔐 Which password is stronger by our rule? (a) sandtoastpearlchai (b) Frog#Wolf#Gold14
19. 19.🔐 “pearlcornfroglotus” 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
20. 20.🔐 Which password is stronger by our rule? (a) Chai!Fern!Sand54 (b) tigerriverboatwolf
21. 21.🔢 How many characters are in “Brick_Lotus_Ship67”? Count letters, digits and symbols.
22. 22.🔐 “Diya!Wolf!51” 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
23. 23.🔐 Which password is stronger by our rule? (a) Sand!Lake!Kite34 (b) Fern#85
24. 24.🔐 Which password is stronger by our rule? (a) Dust!River!Boat18 (b) pearlplumchai62
25. 25.🔢 How many characters are in “welcome57”? Count letters, digits and symbols.
26. 26.🔐 Is “Kabir2012” strong or weak by our rule? (a) weak (b) strong
27. 27.🔢 How many characters are in “Arjun2013”? Count letters, digits and symbols.
28. 28.🔐 “Aarav_Toast_12” is weak. Which rule does it break? (a) shorter than 12 (b) has a common word (c) has a name or year (d) fewer than 3 kinds
29. 29.🔤 How many kinds of characters does “Iloveyou.Tent53” use? (small letters, capital letters, digits, symbols)
30. 30.🔐 Which password is stronger by our rule? (a) brick@pond@tiger@81 (b) Qwerty-Toast12
31. 31.🔐 Is “bricktoastbell32” strong or weak by our rule? (a) strong (b) weak
32. 32.🔢 How many characters are in “Tent_20”? Count letters, digits and symbols.
33. 33.🔐 By our rule, a strong password has at least how many characters? (a) 12 (b) 8 (c) 6 (d) 4
34. 34.🔤 How many kinds of characters does “welcome14” use? (small letters, capital letters, digits, symbols)
35. 35.🔐 “pearlwolfgoldhill” 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
36. 36.🔐 “cornlakerain24” 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
37. 37.🔤 How many kinds of characters does “Ship-Lake-Pond87” use? (small letters, capital letters, digits, symbols)
38. 38.🔐 Which password is stronger by our rule? (a) RiverSeedVine17 (b) Arjun2017
39. 39.🔐 “Neem-Tiger-2017” 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
40. 40.🔐 “belllamptentbrick” is weak. Which rule does it break? (a) fewer than 3 kinds (b) has a name or year (c) has a common word (d) shorter than 12

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