Cyber Safety Worksheet: Strong and Weak Passwords

Cyber safety lesson 2: Strong and weak passwords · Set 221 · 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 “bell@tiger@toast@30” strong or weak by our rule? (a) weak (b) strong
2. 2.🔢 How many characters are in “Welcome_Ship49”? Count letters, digits and symbols.
3. 3.🔢 How many characters are in “Shell#10”? Count letters, digits and symbols.
4. 4.🔐 “bellboatcloudwheel” 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
5. 5.🔐 Which password is stronger by our rule? (a) Diya-Kite-85 (b) FernMoonLeaf13
6. 6.🔤 How many kinds of characters does “letmein18” use? (small letters, capital letters, digits, symbols)
7. 7.🔐 “Boat!72” 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
8. 8.🔢 How many characters are in “Saanvi-Lake-60”? Count letters, digits and symbols.
9. 9.🔐 Is “Arjun2017” strong or weak by our rule? (a) weak (b) strong
10. 10.🔢 How many characters are in “Diya_Brick_59”? Count letters, digits and symbols.
11. 11.🔐 Is “Iloveyou@Mango53” strong or weak by our rule? (a) strong (b) weak
12. 12.🔐 Which password is stronger by our rule? (a) password88 (b) lake#kite#shell#88
13. 13.🔤 How many kinds of characters does “welcome10” use? (small letters, capital letters, digits, symbols)
14. 14.🔐 “Cloud.Kite.2016” 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
15. 15.🔤 Which is NOT one of the four kinds of characters? (a) emojis (b) capital letters (c) digits (d) symbols
16. 16.🔤 How many kinds of characters does “Leaf@Plum@2011” use? (small letters, capital letters, digits, symbols)
17. 17.🔢 How many characters are in “Drum-Plum-Brick82”? Count letters, digits and symbols.
18. 18.🗝️ Where is the best place to keep your password? (a) in your head (b) in a class chat (c) on a sticky note (d) on your notebook cover
19. 19.🔤 How many kinds of characters does “LakeDustPond25” use? (small letters, capital letters, digits, symbols)
20. 20.🔐 Is “Nest#Vine#Frog57” strong or weak by our rule? (a) weak (b) strong
21. 21.🎂 Why is a birthday a poor password? (a) it is too long (b) it is hard to type (c) others can guess it (d) it has symbols
22. 22.🔢 How many characters are in “Kabir@Wolf@85”? Count letters, digits and symbols.
23. 23.🔐 “tenttoastvinelotus” is weak. Which rule does it break? (a) fewer than 3 kinds (b) has a common word (c) shorter than 12 (d) has a name or year
24. 24.🔢 How many characters are in “lampwolfkite60”? Count letters, digits and symbols.
25. 25.🔐 “Rain-Lake-2012” 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
26. 26.🔢 How many characters are in “Iloveyou@Dust76”? Count letters, digits and symbols.
27. 27.🔐 By our rule, a strong password has at least how many characters? (a) 4 (b) 12 (c) 8 (d) 6
28. 28.🔤 How many kinds of characters does “Aarav!Moon!21” use? (small letters, capital letters, digits, symbols)
29. 29.🔐 “Lotus@13” 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
30. 30.🔐 Is “Boat.Cloud.Vine27” strong or weak by our rule? (a) weak (b) strong
31. 31.🔐 Is “GoldBrickVine17” strong or weak by our rule? (a) weak (b) strong
32. 32.🔐 “chaiboattenthill” 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
33. 33.🔐 Is “TentCloudDust49” strong or weak by our rule? (a) strong (b) weak
34. 34.🔐 “dustmoonvineshell” 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
35. 35.🔐 Which password is stronger by our rule? (a) Mango@75 (b) Cloud-Lake-Mango28
36. 36.🔤 How many kinds of characters does “SandBrickTent77” use? (small letters, capital letters, digits, symbols)
37. 37.🔐 Which password is stronger by our rule? (a) Meera2015 (b) cloud@lake@drum@53
38. 38.🔐 Which password is stronger by our rule? (a) Admin_Fern46 (b) NeemDustSand30
39. 39.🔢 How many characters are in “wheel.seed.tiger.65”? Count letters, digits and symbols.
40. 40.🔤 How many kinds of characters does “Tiger#17” use? (small letters, capital letters, digits, symbols)

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