Scary Internet Questions by Symantec are timeless and very cleverly created. Animations done well are so rare, so after I watched couple of these I was wishing I knew how to do those animations myself :-)
I saw this series of videos for the first time today, and I love the messages they were sharing AND the very clever animations — fabulous!
https://www.youtube.com/watch?v=K8lWLwuiDwk
Number 5: Misleading applications
https://www.youtube.com/watch?v=GaA6UV9iQOo
Number 8: Losing your data
https://www.youtube.com/watch?v=pvIJuHectBY