Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 336 · 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) moon.frog.nest.55 (b) leafrivercorn73
2. 2.🔢 How many characters are in “pearllampmangoleaf”? Count letters, digits and symbols.
3. 3.🔐 Is “DrumPlumSand32” strong or weak by our rule? (a) weak (b) strong
4. 4.🔐 Is “brickshipleaftoast” strong or weak by our rule? (a) strong (b) weak
5. 5.🔐 Is “Moon-Tent-2011” strong or weak by our rule? (a) weak (b) strong
6. 6.🗝️ Where is the best place to keep your password? (a) in your head (b) on your notebook cover (c) in a class chat (d) on a sticky note
7. 7.🔐 Is “Cloud!49” strong or weak by our rule? (a) weak (b) strong
8. 8.🔐 “toastcloudlampnest” 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
9. 9.🔢 How many characters are in “LampBoatWheel60”? Count letters, digits and symbols.
10. 10.🔐 “Pearl.30” is weak. Which rule does it break? (a) shorter than 12 (b) has a name or year (c) has a common word (d) fewer than 3 kinds
11. 11.🔐 “leafnestgold29” 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
12. 12.🔢 How many characters are in “tent-tiger-cloud-61”? Count letters, digits and symbols.
13. 13.🔐 Is “VineBrickLake81” strong or weak by our rule? (a) strong (b) weak
14. 14.🔐 Is “Ananya2009” strong or weak by our rule? (a) strong (b) weak
15. 15.🔐 Which password is stronger by our rule? (a) Tent_80 (b) lotus.corn.river.27
16. 16.🔤 Which is NOT one of the four kinds of characters? (a) capital letters (b) symbols (c) emojis (d) digits
17. 17.🔐 Which password is stronger by our rule? (a) Seed-Pond-Drum21 (b) Lamp.37
18. 18.🔐 Which password is stronger by our rule? (a) TentMoonLamp66 (b) Tent!69
19. 19.🔤 How many kinds of characters does “PondLotusVine20” use? (small letters, capital letters, digits, symbols)
20. 20.🔤 How many kinds of characters does “Lotus#Tiger#Pond64” use? (small letters, capital letters, digits, symbols)
21. 21.🔐 “Shell.17” 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
22. 22.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 3 (b) 1 (c) 2 (d) 0
23. 23.🔐 Which password is stronger by our rule? (a) River#Lotus#Wolf65 (b) iloveyou52
24. 24.🔤 How many kinds of characters does “Drum.Neem.Lotus62” use? (small letters, capital letters, digits, symbols)
25. 25.🔁 Using one password for every account is… (a) risky (b) safe (c) required (d) smart
26. 26.🔐 Is “BrickPearlFern29” strong or weak by our rule? (a) strong (b) weak
27. 27.🔐 Which password is stronger by our rule? (a) Bell_Cloud_Plum47 (b) password59
28. 28.🔐 Which password is stronger by our rule? (a) neemtentwheel64 (b) PlumLakeTiger29
29. 29.🔤 How many kinds of characters does “wheel-gold-toast-14” use? (small letters, capital letters, digits, symbols)
30. 30.🔐 Is “iloveyou62” strong or weak by our rule? (a) strong (b) weak
31. 31.🔤 How many kinds of characters does “qwerty76” use? (small letters, capital letters, digits, symbols)
32. 32.🔐 “riverhillmango49” 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
33. 33.🔐 Is “bell-wheel-vine-32” strong or weak by our rule? (a) weak (b) strong
34. 34.🔐 Which password is stronger by our rule? (a) letmein53 (b) Drum-Lotus-Cloud73
35. 35.🔐 Which password is stronger by our rule? (a) Admin!Chai14 (b) mango@drum@plum@32
36. 36.🔐 Is “Vihaan.Wheel.40” strong or weak by our rule? (a) strong (b) weak
37. 37.🔐 “lampdrummoonriver” 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
38. 38.🔐 Is “Sand@62” strong or weak by our rule? (a) strong (b) weak
39. 39.🔐 “Gold_88” 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
40. 40.🔢 How many characters are in “qwerty55”? Count letters, digits and symbols.

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