Electronics Worksheet: IoT Safety and Privacy

Electronics lesson 28: IoT safety and privacy · Set 199 · 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 make it heavier (b) they fix security holes (c) they change the colour (d) they delete the Wi-Fi
2. 2.🔐 Is it a good or a risky habit to cover unused cameras? (a) good habit (b) risky habit
3. 3.🔐 Is it a good or a risky habit to read app permissions? (a) risky habit (b) good habit
4. 4.Which of these is a good habit? (a) ignore update messages (b) change default passwords (c) share the Wi-Fi key (d) share camera links
5. 5.True or false: to keep factory passwords is a risky habit. (a) True (b) False
6. 6.🔐 A smart-camera app asks for your school name and home address. What should you do? (a) ask a parent first (b) share it with friends (c) type it all in (d) post it online
7. 7.🔐 Privacy for a smart device means controlling … (a) its battery size (b) who can see your data (c) how loud it beeps (d) its colour
8. 8.Which of these is a good habit? (a) turn off unused gadgets (b) post your live location (c) tap unknown app links (d) ignore update messages
9. 9.🔐 Is it a good or a risky habit to accept every permission? (a) risky habit (b) good habit
10. 10.True or false: to install software updates is a good habit. (a) False (b) True
11. 11.Which of these is a risky habit? (a) accept every permission (b) install software updates (c) read app permissions (d) log out of shared phones
12. 12.True or false: to set up with a parent is a good habit. (a) False (b) True
13. 13.🔐 A smart speaker is always listening for its wake word. What is a sensible habit? (a) let strangers use it (b) mute it when not in use (c) put it in the bathroom (d) tell it your passwords
14. 14.True or false: to turn off unused gadgets is a risky habit. (a) True (b) False
15. 15.Which of these is a risky habit? (a) cover unused cameras (b) reuse one password (c) turn off unused gadgets (d) change default passwords
16. 16.Which of these is a good habit? (a) accept every permission (b) share camera links (c) post your live location (d) cover unused cameras
17. 17.🔍 Which is the odd one out? (a) share camera links (b) change default passwords (c) read app permissions (d) set up with a parent
18. 18.Which of these is a good habit? (a) share only needed data (b) reuse one password (c) tap unknown app links (d) ignore update messages
19. 19.🔍 Which is the odd one out? (a) log out of shared phones (b) share only needed data (c) share the Wi-Fi key (d) change default passwords
20. 20.True or false: to share only needed data is a good habit. (a) True (b) False
21. 21.True or false: to set up with a parent is a risky habit. (a) True (b) False
22. 22.Which of these is a good habit? (a) install software updates (b) keep factory passwords (c) share the Wi-Fi key (d) ignore update messages
23. 23.True or false: to ignore update messages is a risky habit. (a) False (b) True
24. 24.Which of these is a risky habit? (a) install software updates (b) ignore update messages (c) set a strong password (d) set up with a parent
25. 25.🔐 Is it a good or a risky habit to post your live location? (a) risky habit (b) good habit
26. 26.True or false: to share camera links is a good habit. (a) False (b) True
27. 27.🔐 Is it a good or a risky habit to log out of shared phones? (a) risky habit (b) good habit
28. 28.🔍 Which is the odd one out? (a) reuse one password (b) ignore update messages (c) keep factory passwords (d) change default passwords
29. 29.🔍 Which is the odd one out? (a) turn off unused gadgets (b) set up with a parent (c) change default passwords (d) tap unknown app links
30. 30.True or false: to change default passwords is a good habit. (a) False (b) True
31. 31.🔍 Which is the odd one out? (a) share only needed data (b) accept every permission (c) install software updates (d) cover unused cameras
32. 32.🔐 Is it a good or a risky habit to share only needed data? (a) risky habit (b) good habit
33. 33.True or false: to ignore update messages is a good habit. (a) True (b) False
34. 34.🔐 Who should decide which smart devices go in a child’s room? (a) nobody at all (b) an online stranger (c) the app’s adverts (d) a parent or guardian
35. 35.Which of these is a good habit? (a) keep factory passwords (b) set a strong password (c) share the Wi-Fi key (d) post your live location
36. 36.Which of these is a risky habit? (a) change default passwords (b) post your live location (c) share only needed data (d) set a strong password
37. 37.🔍 Which is the odd one out? (a) post your live location (b) tap unknown app links (c) read app permissions (d) ignore update messages
38. 38.🔍 Which is the odd one out? (a) accept every permission (b) reuse one password (c) share camera links (d) cover unused cameras
39. 39.Which of these is a risky habit? (a) read app permissions (b) set up with a parent (c) share camera links (d) share only needed data
40. 40.True or false: to log out of shared phones is a risky habit. (a) False (b) True

Free electronics lessons, practice and worksheets at talentjr.in/electronics-for-kids