Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 77 · 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.🔐 “Welcome_Toast15” 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.🔐 Which password is stronger by our rule? (a) Letmein@Nest23 (b) neem@sand@hill@87
3. 3.🔐 Which password is stronger by our rule? (a) lotus_moon_plum_51 (b) tentlampvineplum
4. 4.🔤 Which is NOT one of the four kinds of characters? (a) digits (b) symbols (c) emojis (d) capital letters
5. 5.🔐 Which password is stronger by our rule? (a) tiger.wheel.lamp.36 (b) Nisha2008
6. 6.🔐 “Plum!75” 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
7. 7.🔐 Which password is stronger by our rule? (a) Frog#Lake#Pearl30 (b) Arjun2016
8. 8.🔐 “Iloveyou_Tiger89” is weak. Which rule does it break? (a) fewer than 3 kinds (b) has a common word (c) has a name or year (d) shorter than 12
9. 9.🔐 Which password is stronger by our rule? (a) PearlCornTent32 (b) wolfchaidust16
10. 10.🎂 Why is a birthday a poor password? (a) it has symbols (b) it is hard to type (c) it is too long (d) others can guess it
11. 11.🔐 Is “Kabir2015” strong or weak by our rule? (a) strong (b) weak
12. 12.🔐 Is “Frog@73” strong or weak by our rule? (a) weak (b) strong
13. 13.🔐 “Pearl!Gold!2017” 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
14. 14.🔤 How many kinds of characters does “Arjun#Brick#65” use? (small letters, capital letters, digits, symbols)
15. 15.🔐 “Admin_Toast41” 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
16. 16.🔐 Which password is stronger by our rule? (a) LampGoldTiger24 (b) wheelshippearl21
17. 17.🔢 How many characters are in “Lotus-Tiger-2009”? Count letters, digits and symbols.
18. 18.🔐 Which password is stronger by our rule? (a) KiteDrumWheel17 (b) Diya2011
19. 19.🔤 How many kinds of characters does “drumlamptentkite” use? (small letters, capital letters, digits, symbols)
20. 20.🔐 “Lamp-Pearl-2013” 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
21. 21.🔐 Which password is stronger by our rule? (a) NeemRainKite48 (b) plumtigerwolflamp
22. 22.🔢 How many characters are in “RainShellLake30”? Count letters, digits and symbols.
23. 23.🔐 “bellvinedust18” 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
24. 24.🔐 Which password is stronger by our rule? (a) Arjun.Toast.43 (b) dust_pond_toast_11
25. 25.🔐 Is “Admin-Tent48” strong or weak by our rule? (a) strong (b) weak
26. 26.🔤 How many kinds of characters does “Drum!55” use? (small letters, capital letters, digits, symbols)
27. 27.🔐 Which password is stronger by our rule? (a) Letmein.Wheel77 (b) Drum@Brick@Leaf55
28. 28.🗝️ Where is the best place to keep your password? (a) in a class chat (b) in your head (c) on a sticky note (d) on your notebook cover
29. 29.🔐 Which password is stronger by our rule? (a) Iloveyou_Rain83 (b) ShipGoldMoon75
30. 30.🔤 How many kinds of characters does “FrogDrumNest21” use? (small letters, capital letters, digits, symbols)
31. 31.🔐 “hillcorntigerbell” 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
32. 32.🔐 Is “wheel.pond.bell.23” strong or weak by our rule? (a) strong (b) weak
33. 33.🔐 Is “iloveyou81” strong or weak by our rule? (a) weak (b) strong
34. 34.🔐 Which password is stronger by our rule? (a) lakelampdust62 (b) Ship_Lotus_Vine50
35. 35.🔢 How many characters are in “Welcome-Moon59”? Count letters, digits and symbols.
36. 36.🔐 Is “Tara2014” strong or weak by our rule? (a) strong (b) weak
37. 37.🔐 “lakebrickriver34” 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
38. 38.🔤 How many kinds of characters does “Neem-Shell-2013” use? (small letters, capital letters, digits, symbols)
39. 39.🔢 How many characters are in “Qwerty@Kite73”? Count letters, digits and symbols.
40. 40.🔐 Is “Tiger-67” strong or weak by our rule? (a) strong (b) weak

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