Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 169 · 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.🔤 How many kinds of characters does “shell@pond@tent@56” use? (small letters, capital letters, digits, symbols)
2. 2.🔢 How many characters are in “Saanvi_Dust_13”? Count letters, digits and symbols.
3. 3.🔢 How many characters are in “rainhillrivership”? Count letters, digits and symbols.
4. 4.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 2 (b) 0 (c) 3 (d) 1
5. 5.🔐 Which password is stronger by our rule? (a) shell.frog.tiger.20 (b) Letmein@Ship36
6. 6.🔢 How many characters are in “password73”? Count letters, digits and symbols.
7. 7.🔐 Is “plum@wheel@river@57” strong or weak by our rule? (a) weak (b) strong
8. 8.🔤 Which is NOT one of the four kinds of characters? (a) capital letters (b) emojis (c) symbols (d) digits
9. 9.🔢 How many characters are in “wheel-lamp-frog-28”? Count letters, digits and symbols.
10. 10.🔐 Is “RiverShellSand45” strong or weak by our rule? (a) weak (b) strong
11. 11.🔐 Which password is stronger by our rule? (a) Ananya2012 (b) Shell!Vine!Lotus53
12. 12.🔤 How many kinds of characters does “tigerleafpondbell” use? (small letters, capital letters, digits, symbols)
13. 13.🔐 “drumpearlwolfgold” 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
14. 14.🔐 “Qwerty!Drum20” 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
15. 15.🔢 How many characters are in “River_Boat_2008”? Count letters, digits and symbols.
16. 16.🔢 How many characters are in “leaf_cloud_kite_26”? Count letters, digits and symbols.
17. 17.🔐 “Saanvi#Hill#63” 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
18. 18.🔢 How many characters are in “admin76”? Count letters, digits and symbols.
19. 19.🔐 Is “FernRiverMango33” strong or weak by our rule? (a) strong (b) weak
20. 20.🔐 Is “lakesandmango25” strong or weak by our rule? (a) weak (b) strong
21. 21.🔐 Is “moondrumseed55” strong or weak by our rule? (a) strong (b) weak
22. 22.🔐 Which password is stronger by our rule? (a) leaflamppearl74 (b) FrogBoatLake42
23. 23.🔐 “wheelnestdrum80” 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
24. 24.🔤 How many kinds of characters does “password75” use? (small letters, capital letters, digits, symbols)
25. 25.🔐 Which password is stronger by our rule? (a) nestlotusdust41 (b) PearlRiverToast35
26. 26.🔐 “Iloveyou.Chai23” 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
27. 27.🔢 How many characters are in “sandraincorncloud”? Count letters, digits and symbols.
28. 28.🔤 How many kinds of characters does “Saanvi2010” use? (small letters, capital letters, digits, symbols)
29. 29.🔤 How many kinds of characters does “tiger-toast-neem-35” use? (small letters, capital letters, digits, symbols)
30. 30.🔤 How many kinds of characters does “Rain#Wolf#2013” use? (small letters, capital letters, digits, symbols)
31. 31.🔢 How many characters are in “FernPearlPlum62”? Count letters, digits and symbols.
32. 32.🔢 How many characters are in “Kabir2014”? Count letters, digits and symbols.
33. 33.🔐 Which password is stronger by our rule? (a) VinePlumTiger58 (b) Tara.Dust.27
34. 34.🎂 Why is a birthday a poor password? (a) it has symbols (b) others can guess it (c) it is too long (d) it is hard to type
35. 35.🔤 How many kinds of characters does “Wheel_Nest_2009” use? (small letters, capital letters, digits, symbols)
36. 36.🔐 Which password is stronger by our rule? (a) Fern@Wheel@Dust14 (b) Aarav2015
37. 37.🔐 Is “River.19” strong or weak by our rule? (a) weak (b) strong
38. 38.🔤 How many kinds of characters does “password38” use? (small letters, capital letters, digits, symbols)
39. 39.🔤 How many kinds of characters does “dustdrumpearltoast” use? (small letters, capital letters, digits, symbols)
40. 40.🔤 How many kinds of characters does “HillShellToast13” use? (small letters, capital letters, digits, symbols)

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