Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 567 · 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.🔐 Is “PearlRainGold31” strong or weak by our rule? (a) weak (b) strong
2. 2.🔤 How many kinds of characters does “Cloud@79” use? (small letters, capital letters, digits, symbols)
3. 3.🔐 “Pond@83” 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
4. 4.🔤 How many kinds of characters does “Kabir_River_85” use? (small letters, capital letters, digits, symbols)
5. 5.🔤 How many kinds of characters does “Tara2016” use? (small letters, capital letters, digits, symbols)
6. 6.🔐 Is “Rain@Hill@Mango83” strong or weak by our rule? (a) strong (b) weak
7. 7.🔢 How many characters are in “Bell#River#Lamp85”? Count letters, digits and symbols.
8. 8.🔐 “Kite.40” is weak. Which rule does it break? (a) has a name or year (b) has a common word (c) fewer than 3 kinds (d) shorter than 12
9. 9.🔐 Is “kitechaibrickgold” strong or weak by our rule? (a) strong (b) weak
10. 10.🔢 How many characters are in “letmein37”? Count letters, digits and symbols.
11. 11.🔐 Is “tiger-leaf-drum-17” strong or weak by our rule? (a) weak (b) strong
12. 12.🔢 How many characters are in “plum!moon!kite!67”? Count letters, digits and symbols.
13. 13.🔐 Is “Rain#Tiger#River49” strong or weak by our rule? (a) strong (b) weak
14. 14.🔢 How many characters are in “Welcome!Tent65”? Count letters, digits and symbols.
15. 15.🔤 Which is NOT one of the four kinds of characters? (a) capital letters (b) digits (c) emojis (d) symbols
16. 16.🔤 How many kinds of characters does “Ishaan!Cloud!50” use? (small letters, capital letters, digits, symbols)
17. 17.🔤 How many kinds of characters does “Toast_Brick_2014” use? (small letters, capital letters, digits, symbols)
18. 18.🔢 How many characters are in “drumrainneemboat”? Count letters, digits and symbols.
19. 19.🔐 Is “LotusKiteFrog17” strong or weak by our rule? (a) weak (b) strong
20. 20.🔤 How many kinds of characters does “riverleaftoastgold” use? (small letters, capital letters, digits, symbols)
21. 21.🔐 Which password is stronger by our rule? (a) Toast!Rain!River45 (b) Rain_71
22. 22.🔐 Which password is stronger by our rule? (a) drum#sand#neem#88 (b) ferntentmoonneem
23. 23.🔐 Which password is stronger by our rule? (a) river.rain.pearl.88 (b) nestchaiwolfhill
24. 24.🔐 Is “RainChaiFrog47” strong or weak by our rule? (a) weak (b) strong
25. 25.🔐 Which password is stronger by our rule? (a) Wheel#Mango#2018 (b) boat.gold.drum.57
26. 26.🔐 Is “RainToastWheel51” strong or weak by our rule? (a) weak (b) strong
27. 27.🔐 Is “Frog.River.2015” strong or weak by our rule? (a) weak (b) strong
28. 28.🔢 How many characters are in “Shell!26”? Count letters, digits and symbols.
29. 29.🔐 Is “plum.wolf.moon.29” strong or weak by our rule? (a) strong (b) weak
30. 30.🔐 Which password is stronger by our rule? (a) Wheel#Tent#Toast16 (b) shipmangowheellotus
31. 31.🔐 Which password is stronger by our rule? (a) Password-River70 (b) RainPearlShip86
32. 32.🔐 “Password-Bell16” is weak. Which rule does it break? (a) fewer than 3 kinds (b) shorter than 12 (c) has a name or year (d) has a common word
33. 33.🔤 How many kinds of characters does “password28” use? (small letters, capital letters, digits, symbols)
34. 34.🔐 “brickleaflotus70” is weak. Which rule does it break? (a) has a common word (b) shorter than 12 (c) fewer than 3 kinds (d) has a name or year
35. 35.🔐 Which password is stronger by our rule? (a) Kabir.Brick.89 (b) sand_lotus_fern_42
36. 36.🔤 How many kinds of characters does “Brick.Dust.2016” use? (small letters, capital letters, digits, symbols)
37. 37.🔐 By our rule, a strong password has at least how many characters? (a) 8 (b) 6 (c) 4 (d) 12
38. 38.🔢 How many characters are in “Pond-Shell-Hill36”? Count letters, digits and symbols.
39. 39.🔢 How many characters are in “Pearl#Fern#Leaf13”? Count letters, digits and symbols.
40. 40.🔐 Is “NestLeafFrog11” strong or weak by our rule? (a) weak (b) strong

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