Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 314 · 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.🔐 Which password is stronger by our rule? (a) welcome27 (b) Vine-Lamp-Mango34
2. 2.🔐 Which password is stronger by our rule? (a) Leaf#76 (b) BrickNestShell36
3. 3.🔢 How many characters are in “seed-moon-drum-79”? Count letters, digits and symbols.
4. 4.🔐 Is “bell@brick@rain@25” strong or weak by our rule? (a) weak (b) strong
5. 5.🔤 How many kinds of characters does “Password@Cloud23” use? (small letters, capital letters, digits, symbols)
6. 6.🔤 How many kinds of characters does “Qwerty#Hill88” use? (small letters, capital letters, digits, symbols)
7. 7.🔤 How many kinds of characters does “mangodrumvinepond” use? (small letters, capital letters, digits, symbols)
8. 8.🔢 How many characters are in “ferngoldpearl85”? Count letters, digits and symbols.
9. 9.🗝️ Where is the best place to keep your password? (a) on a sticky note (b) in your head (c) in a class chat (d) on your notebook cover
10. 10.🔐 Is “Wolf!Mango!Nest72” strong or weak by our rule? (a) weak (b) strong
11. 11.🔢 How many characters are in “hill.cloud.bell.21”? Count letters, digits and symbols.
12. 12.🔐 “nestmangowheel27” 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
13. 13.🔢 How many characters are in “Ishaan2016”? Count letters, digits and symbols.
14. 14.🔐 Which password is stronger by our rule? (a) Letmein-Neem61 (b) Sand.Tent.Lamp17
15. 15.🔐 “Ship.24” 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
16. 16.🔢 How many characters are in “qwerty13”? Count letters, digits and symbols.
17. 17.🔤 Which is NOT one of the four kinds of characters? (a) emojis (b) digits (c) capital letters (d) symbols
18. 18.🔤 How many kinds of characters does “Ishaan2008” use? (small letters, capital letters, digits, symbols)
19. 19.🔐 “neemlampdrumchai” 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
20. 20.🔐 Which password is stronger by our rule? (a) ChaiShipShell64 (b) Ananya2010
21. 21.🔐 Is “Vihaan.Cloud.54” strong or weak by our rule? (a) strong (b) weak
22. 22.🔐 Is “ShipLakeBoat22” strong or weak by our rule? (a) weak (b) strong
23. 23.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 0 (b) 1 (c) 2 (d) 3
24. 24.🔤 How many kinds of characters does “Ship@Drum@River13” use? (small letters, capital letters, digits, symbols)
25. 25.🔢 How many characters are in “dusttentboatcloud”? Count letters, digits and symbols.
26. 26.🔐 Is “letmein80” strong or weak by our rule? (a) weak (b) strong
27. 27.🔤 How many kinds of characters does “Wolf@Chai@2018” use? (small letters, capital letters, digits, symbols)
28. 28.🔐 “mangobellcloud83” is weak. Which rule does it break? (a) has a name or year (b) shorter than 12 (c) fewer than 3 kinds (d) has a common word
29. 29.🔐 Is “KiteBellDust19” strong or weak by our rule? (a) weak (b) strong
30. 30.🔢 How many characters are in “Frog.39”? Count letters, digits and symbols.
31. 31.🔐 “Wheel#Pond#2010” 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
32. 32.🔐 Is “lake!toast!sand!23” strong or weak by our rule? (a) weak (b) strong
33. 33.🔐 Which password is stronger by our rule? (a) Iloveyou.Fern24 (b) moon.fern.nest.71
34. 34.🔐 “fernlakewheeldrum” 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
35. 35.🔐 Is “drum.neem.mango.86” strong or weak by our rule? (a) weak (b) strong
36. 36.🔢 How many characters are in “leaf!sand!rain!19”? Count letters, digits and symbols.
37. 37.🔐 “dustpondnestpearl” 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
38. 38.🔐 Which password is stronger by our rule? (a) Letmein!Frog36 (b) Leaf.Rain.Moon60
39. 39.🔢 How many characters are in “Pearl@10”? Count letters, digits and symbols.
40. 40.🔐 “Lamp_68” 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

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