Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 590 · 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.🔐 “Meera.Lamp.30” is weak. Which rule does it break? (a) has a name or year (b) fewer than 3 kinds (c) shorter than 12 (d) has a common word
2. 2.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 3 (b) 1 (c) 2 (d) 0
3. 3.🔢 How many characters are in “Neem-Mango-Sand24”? Count letters, digits and symbols.
4. 4.🔢 How many characters are in “Dust.Pearl.2011”? Count letters, digits and symbols.
5. 5.🔐 Is “Plum-Brick-Boat84” strong or weak by our rule? (a) weak (b) strong
6. 6.🔐 Which password is stronger by our rule? (a) Kabir2009 (b) seed-vine-shell-80
7. 7.🔐 Which password is stronger by our rule? (a) Admin.Seed32 (b) brick_river_mango_87
8. 8.🔐 “Rohan@Lamp@19” is weak. Which rule does it break? (a) shorter than 12 (b) has a common word (c) fewer than 3 kinds (d) has a name or year
9. 9.🔤 How many kinds of characters does “seed_corn_frog_39” use? (small letters, capital letters, digits, symbols)
10. 10.🔐 Is “plum!neem!dust!56” strong or weak by our rule? (a) weak (b) strong
11. 11.🔐 Which password is stronger by our rule? (a) Corn@81 (b) Shell-River-Boat44
12. 12.🔐 Is “CloudTentShell88” strong or weak by our rule? (a) weak (b) strong
13. 13.🔐 Is “lotusriverleaf79” strong or weak by our rule? (a) strong (b) weak
14. 14.🔤 How many kinds of characters does “TigerShellRain48” use? (small letters, capital letters, digits, symbols)
15. 15.🔤 How many kinds of characters does “Saanvi.Mango.76” use? (small letters, capital letters, digits, symbols)
16. 16.🔤 How many kinds of characters does “welcome57” use? (small letters, capital letters, digits, symbols)
17. 17.🔐 “Qwerty@Sand22” 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
18. 18.🔐 Is “Nisha.Fern.80” strong or weak by our rule? (a) weak (b) strong
19. 19.🔐 Which password is stronger by our rule? (a) Vihaan-Tiger-70 (b) pearl!bell!dust!10
20. 20.🔢 How many characters are in “DustHillDrum37”? Count letters, digits and symbols.
21. 21.🔤 How many kinds of characters does “pond.rain.lotus.63” use? (small letters, capital letters, digits, symbols)
22. 22.🔤 How many kinds of characters does “welcome35” use? (small letters, capital letters, digits, symbols)
23. 23.🔢 How many characters are in “password73”? Count letters, digits and symbols.
24. 24.🔐 Is “Leaf_Bell_Pearl67” strong or weak by our rule? (a) weak (b) strong
25. 25.🔤 How many kinds of characters does “Lamp.Fern.Mango30” use? (small letters, capital letters, digits, symbols)
26. 26.🔐 Is “Vihaan2018” strong or weak by our rule? (a) strong (b) weak
27. 27.🔐 “Lake@21” is weak. Which rule does it break? (a) has a name or year (b) fewer than 3 kinds (c) shorter than 12 (d) has a common word
28. 28.🔤 How many kinds of characters does “SandPlumVine31” use? (small letters, capital letters, digits, symbols)
29. 29.🔤 How many kinds of characters does “Kite-57” use? (small letters, capital letters, digits, symbols)
30. 30.🔢 How many characters are in “BellShipCorn61”? Count letters, digits and symbols.
31. 31.🔢 How many characters are in “lotus-lake-drum-20”? Count letters, digits and symbols.
32. 32.🔢 How many characters are in “wheel-frog-lamp-32”? Count letters, digits and symbols.
33. 33.🔐 Is “Diya.Kite.74” strong or weak by our rule? (a) weak (b) strong
34. 34.🔐 “leafdrumcloud81” is weak. Which rule does it break? (a) shorter than 12 (b) has a common word (c) fewer than 3 kinds (d) has a name or year
35. 35.🔤 How many kinds of characters does “Ishaan#Toast#22” use? (small letters, capital letters, digits, symbols)
36. 36.🔢 How many characters are in “Welcome!Plum23”? Count letters, digits and symbols.
37. 37.🔢 How many characters are in “Seed.Vine.2017”? Count letters, digits and symbols.
38. 38.🔐 Is “CornWheelRiver30” strong or weak by our rule? (a) strong (b) weak
39. 39.🔐 “raintoastcloudriver” 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
40. 40.🔤 How many kinds of characters does “Admin#Fern10” use? (small letters, capital letters, digits, symbols)

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