Request for IT Security Presentation Ideas for School Students

Hi all, a little off topic: At a reunion at my old school, some teachers approached me when they heard that I work in IT security, etc., and asked if I could give a talk or hold a discussion for the students from time to time. It is a secondary comprehensive school, so the target audience would be young people aged from 10-17. I would of course be happy to do this, if only because this school gave me so much myself. So here's my question to you: does anyone already have a (semi-)finished concept or presentation for something like this that they could give me to adapt? I already have a clear idea of the direction I want to take: web security, cookies, phishing, fraud , payment traps, social media issues (hate, freedom of expression and it´s borders, harassment, bullying, etc.). Perhaps someone already has a few lines for me in their drawer that they could share with me. PS: @Sosafe: maybe this could be something, you could offer as "add on" for educational purposes. With your psychological background you surely have the right "levers" to pull to get this in the youth´s minds. In my opinion security awareness must be instilled in people's minds as early as possible. In any case, thank you very much and I wish you all a happy New Year and good health in 2026! Kind regards, Markus