What can people who don’t understand the internet do today?

I’ve noticed that nowadays, even individuals with very little knowledge of software or the internet can sometimes discover and exploit security vulnerabilities.

Low-barrier exploit kits, leaked credentials, and how-to videos enable non-technical users to exploit security holes.

What are the ethical and legal considerations for such cases?

Legally, even if the person “didn’t know better”, unauthorized access is still a crime in most jurisdictions. Ethically, intent doesn’t erase harm; curiosity can still cause damage or legal trouble.