To teach students respect for the technology I think that some role playing activities could be used to illustrate issues of online etiquette, how misunderstandings could happen, and the wrong way to use technology, including who we can trust.
Students would need to practice recognizing financial scams and false sources, as well as learning how to do their own fact checking and practice using legitimate websites and research materials. There is a great idea for an activity in the "truth or fiction" section of this article.
https://www.edutopia.org/blog/digital-citizenship-need-to-know-vicki-davis