How are young developers trained to cybersecurity?

Hi all, I'm making a thesis for my engineering school and I would like to ask some questions for new developers who just entered the market.

Where did you study and how long was the formation ?

Did your formation provided you with cybersecurity training (Common mistakes etc...) ?

And if yes, which aspects ?

And finally do you apply those in your current job ?

Optional: your age and location and when did you start working ?

Thanks for your responses !