Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 556 · 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 characters are in “Pearl@Wolf@2011”? Count letters, digits and symbols.
2. 2.🔐 “Vine.Shell.2008” 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
3. 3.🗝️ Where is the best place to keep your password? (a) in a class chat (b) on a sticky note (c) on your notebook cover (d) in your head
4. 4.🔐 “Welcome_Wolf71” 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
5. 5.🔐 Which password is stronger by our rule? (a) iloveyou42 (b) Vine!Boat!Neem15
6. 6.🔢 How many characters are in “qwerty26”? Count letters, digits and symbols.
7. 7.🔤 Which is NOT one of the four kinds of characters? (a) emojis (b) capital letters (c) symbols (d) digits
8. 8.🔤 How many kinds of characters does “Tiger_Toast_Boat62” use? (small letters, capital letters, digits, symbols)
9. 9.🔐 Is “pearl-vine-chai-54” strong or weak by our rule? (a) weak (b) strong
10. 10.🔐 Is “Qwerty_River85” strong or weak by our rule? (a) weak (b) strong
11. 11.🔐 By our rule, a strong password has at least how many characters? (a) 6 (b) 8 (c) 4 (d) 12
12. 12.🔐 Which password is stronger by our rule? (a) River@38 (b) seed_brick_lotus_34
13. 13.🔁 Using one password for every account is… (a) risky (b) safe (c) smart (d) required
14. 14.🔐 Is “mango_ship_cloud_22” strong or weak by our rule? (a) strong (b) weak
15. 15.🔤 How many kinds of characters does “wolf!ship!pearl!29” use? (small letters, capital letters, digits, symbols)
16. 16.🔐 Is “pondmangocorn75” strong or weak by our rule? (a) strong (b) weak
17. 17.🔐 Is “BrickRainNeem65” strong or weak by our rule? (a) strong (b) weak
18. 18.🧮 By our rule, how many kinds of characters should a strong password use at least? (a) 2 (b) 0 (c) 1 (d) 3
19. 19.🔐 Is “Fern!Lake!2011” strong or weak by our rule? (a) strong (b) weak
20. 20.🔐 Is “Cloud#River#Shell48” strong or weak by our rule? (a) strong (b) weak
21. 21.🔐 “vinewheelrainbrick” 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
22. 22.🔤 How many kinds of characters does “Tara!Hill!79” use? (small letters, capital letters, digits, symbols)
23. 23.🔐 Is “Letmein-Cloud45” strong or weak by our rule? (a) strong (b) weak
24. 24.🔐 “Cloud!22” 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
25. 25.🔤 How many kinds of characters does “Sand#Rain#Bell20” use? (small letters, capital letters, digits, symbols)
26. 26.🔐 Is “Rain!81” strong or weak by our rule? (a) weak (b) strong
27. 27.🔐 Which password is stronger by our rule? (a) dust!boat!shell!27 (b) Lake.23
28. 28.🔐 “belllotuscorn71” 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
29. 29.🔢 How many characters are in “SeedPearlToast76”? Count letters, digits and symbols.
30. 30.🔐 Which password is stronger by our rule? (a) Gold-Tiger-2018 (b) Bell!Shell!Rain30
31. 31.🔤 How many kinds of characters does “pearl.hill.vine.40” use? (small letters, capital letters, digits, symbols)
32. 32.🔐 “Nisha#Dust#53” 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
33. 33.🔐 “toastcorncloud38” 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
34. 34.🔐 “wheellakeseedshell” 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
35. 35.🔐 Is “Pond@Tiger@2010” strong or weak by our rule? (a) strong (b) weak
36. 36.🔐 Which password is stronger by our rule? (a) DustSandWheel19 (b) boattoastbrickdust
37. 37.🔢 How many characters are in “fern@plum@dust@89”? Count letters, digits and symbols.
38. 38.🔐 Is “PondMangoWolf54” strong or weak by our rule? (a) strong (b) weak
39. 39.🔤 How many kinds of characters does “Rain@Bell@Tent52” use? (small letters, capital letters, digits, symbols)
40. 40.🔐 Is “Drum!Mango!Lamp56” strong or weak by our rule? (a) strong (b) weak

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