Electronics Worksheet: IoT Safety and Privacy

Electronics lesson 28: IoT safety and privacy · Set 846 · 40 questions

Remember (Lock it, update it, share little): Good: change default passwords, install updates, set strong passwords, share little, set up with a parent. Risky: factory passwords, sharing camera links, live location, ignoring updates, every permission. Privacy = controlling who can see your data; ask a parent before giving personal details.

1. 1.🔐 Why install updates on IoT devices? (a) they delete the Wi-Fi (b) they make it heavier (c) they change the colour (d) they fix security holes
2. 2.🔐 A smart speaker is always listening for its wake word. What is a sensible habit? (a) let strangers use it (b) tell it your passwords (c) put it in the bathroom (d) mute it when not in use
3. 3.🔐 Is it a good or a risky habit to set a strong password? (a) good habit (b) risky habit
4. 4.🔐 Is it a good or a risky habit to install software updates? (a) good habit (b) risky habit
5. 5.🔍 Which is the odd one out? (a) share the Wi-Fi key (b) log out of shared phones (c) set a strong password (d) read app permissions
6. 6.🔍 Which is the odd one out? (a) cover unused cameras (b) turn off unused gadgets (c) set a strong password (d) reuse one password
7. 7.🔐 Privacy for a smart device means controlling … (a) how loud it beeps (b) its battery size (c) who can see your data (d) its colour
8. 8.🔐 Which is the strongest password for a home smart camera? (a) password (b) 123456 (c) admin (d) Tiger#Lamp42!Moon
9. 9.🔍 Which is the odd one out? (a) change default passwords (b) cover unused cameras (c) keep factory passwords (d) share only needed data
10. 10.🔐 Is it a good or a risky habit to turn off unused gadgets? (a) risky habit (b) good habit
11. 11.Which of these is a risky habit? (a) share the Wi-Fi key (b) change default passwords (c) set up with a parent (d) install software updates
12. 12.Which of these is a good habit? (a) keep factory passwords (b) read app permissions (c) reuse one password (d) share the Wi-Fi key
13. 13.Which of these is a risky habit? (a) read app permissions (b) turn off unused gadgets (c) reuse one password (d) share only needed data
14. 14.🔐 Is it a good or a risky habit to ignore update messages? (a) risky habit (b) good habit
15. 15.Which of these is a risky habit? (a) set a strong password (b) turn off unused gadgets (c) read app permissions (d) share camera links
16. 16.🔍 Which is the odd one out? (a) ignore update messages (b) post your live location (c) change default passwords (d) reuse one password
17. 17.Which of these is a risky habit? (a) set a strong password (b) log out of shared phones (c) keep factory passwords (d) read app permissions
18. 18.🔐 Who should decide which smart devices go in a child’s room? (a) nobody at all (b) an online stranger (c) a parent or guardian (d) the app’s adverts
19. 19.🔐 Is it a good or a risky habit to share the Wi-Fi key? (a) risky habit (b) good habit
20. 20.🔍 Which is the odd one out? (a) set a strong password (b) turn off unused gadgets (c) change default passwords (d) ignore update messages
21. 21.True or false: to keep factory passwords is a risky habit. (a) True (b) False
22. 22.True or false: to reuse one password is a risky habit. (a) True (b) False
23. 23.🔍 Which is the odd one out? (a) set up with a parent (b) post your live location (c) ignore update messages (d) keep factory passwords
24. 24.🔐 Is it a good or a risky habit to cover unused cameras? (a) risky habit (b) good habit
25. 25.🔍 Which is the odd one out? (a) set up with a parent (b) tap unknown app links (c) change default passwords (d) set a strong password
26. 26.🔐 Is it a good or a risky habit to share only needed data? (a) risky habit (b) good habit
27. 27.True or false: to set a strong password is a good habit. (a) True (b) False
28. 28.Which of these is a risky habit? (a) cover unused cameras (b) share only needed data (c) ignore update messages (d) read app permissions
29. 29.🔍 Which is the odd one out? (a) keep factory passwords (b) reuse one password (c) install software updates (d) accept every permission
30. 30.🔐 Is it a good or a risky habit to tap unknown app links? (a) good habit (b) risky habit
31. 31.True or false: to tap unknown app links is a good habit. (a) False (b) True
32. 32.True or false: to cover unused cameras is a risky habit. (a) False (b) True
33. 33.True or false: to share only needed data is a good habit. (a) False (b) True
34. 34.True or false: to change default passwords is a good habit. (a) False (b) True
35. 35.Which of these is a good habit? (a) ignore update messages (b) set a strong password (c) share the Wi-Fi key (d) share camera links
36. 36.Which of these is a good habit? (a) cover unused cameras (b) keep factory passwords (c) accept every permission (d) tap unknown app links
37. 37.True or false: to change default passwords is a risky habit. (a) True (b) False
38. 38.🔐 A smart-camera app asks for your school name and home address. What should you do? (a) post it online (b) type it all in (c) share it with friends (d) ask a parent first
39. 39.True or false: to reuse one password is a good habit. (a) True (b) False
40. 40.Which of these is a good habit? (a) reuse one password (b) accept every permission (c) share camera links (d) turn off unused gadgets

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