Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 183 · 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 “plum!leaf!dust!52” strong or weak by our rule? (a) weak (b) strong
2. 2.🔢 How many characters are in “rain#frog#dust#88”? Count letters, digits and symbols.
3. 3.🗝️ Where is the best place to keep your password? (a) on your notebook cover (b) in a class chat (c) in your head (d) on a sticky note
4. 4.🔐 Is “fernseedvineship” strong or weak by our rule? (a) weak (b) strong
5. 5.🔁 Using one password for every account is… (a) required (b) risky (c) smart (d) safe
6. 6.🔤 How many kinds of characters does “Vihaan@Tiger@47” use? (small letters, capital letters, digits, symbols)
7. 7.🔐 “Meera!Toast!20” 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
8. 8.🔐 Which password is stronger by our rule? (a) fern!wheel!plum!42 (b) Toast!54
9. 9.🔐 “vineseedtentboat” 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
10. 10.🔢 How many characters are in “Pearl_32”? Count letters, digits and symbols.
11. 11.🔐 Is “WheelPearlGold43” strong or weak by our rule? (a) weak (b) strong
12. 12.🔤 How many kinds of characters does “Diya.Pond.52” use? (small letters, capital letters, digits, symbols)
13. 13.🔐 “seedcornlotus78” 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
14. 14.🎂 Why is a birthday a poor password? (a) it is hard to type (b) it has symbols (c) others can guess it (d) it is too long
15. 15.🔐 Which password is stronger by our rule? (a) shellwolfmoon58 (b) lake_lamp_drum_43
16. 16.🔐 “Leaf.Fern.2008” 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
17. 17.🔐 “Tiger-Neem-2016” is weak. Which rule does it break? (a) has a common word (b) shorter than 12 (c) has a name or year (d) fewer than 3 kinds
18. 18.🔐 Is “Diya!Pond!30” strong or weak by our rule? (a) strong (b) weak
19. 19.🔐 Is “Kabir2012” strong or weak by our rule? (a) weak (b) strong
20. 20.🔐 Is “goldlotusbrick72” strong or weak by our rule? (a) strong (b) weak
21. 21.🔐 Is “Moon!Fern!Plum59” strong or weak by our rule? (a) strong (b) weak
22. 22.🔤 How many kinds of characters does “Qwerty_Corn15” use? (small letters, capital letters, digits, symbols)
23. 23.🔐 By our rule, a strong password has at least how many characters? (a) 4 (b) 12 (c) 6 (d) 8
24. 24.🔐 Which password is stronger by our rule? (a) lake-sand-cloud-63 (b) Plum.38
25. 25.🔢 How many characters are in “vinekitefrogneem”? Count letters, digits and symbols.
26. 26.🔐 Which password is stronger by our rule? (a) ferndrumseedriver (b) tiger-ship-gold-20
27. 27.🔢 How many characters are in “Vine#Pond#Tent87”? Count letters, digits and symbols.
28. 28.🔐 “Ananya#Lake#67” 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
29. 29.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 0 (b) 1 (c) 2 (d) 3
30. 30.🔤 How many kinds of characters does “rain.chai.sand.79” use? (small letters, capital letters, digits, symbols)
31. 31.🔢 How many characters are in “bell#wheel#frog#66”? Count letters, digits and symbols.
32. 32.🔤 How many kinds of characters does “Pearl!44” use? (small letters, capital letters, digits, symbols)
33. 33.🔢 How many characters are in “Iloveyou!Hill34”? Count letters, digits and symbols.
34. 34.🔐 “Vihaan_Frog_62” is weak. Which rule does it break? (a) has a common word (b) fewer than 3 kinds (c) has a name or year (d) shorter than 12
35. 35.🔐 Which password is stronger by our rule? (a) Aarav#Cloud#40 (b) DrumDustGold10
36. 36.🔐 “toastcloudcorndust” 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.🔐 “kitepearlfern19” 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
38. 38.🔤 Which is NOT one of the four kinds of characters? (a) capital letters (b) symbols (c) digits (d) emojis
39. 39.🔤 How many kinds of characters does “Boat!72” use? (small letters, capital letters, digits, symbols)
40. 40.🔤 How many kinds of characters does “Ship@70” use? (small letters, capital letters, digits, symbols)

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