These comics are meant to entertain and educate.  They aren’t legal advice and, as always, you know your students best so your judgement is most important.
Internet Safety Comics
The Millennial Introduction
Millennial Introduction 2.
Millennial Introduction 3
Setting the Scene
The Role of the Teacher
Agile, Mobile, Yet Non-Hostile
See No, Hear No, Speak Evil
Accidental Exposure Protocol
Trust and the Internet