Do you monitor her web browser usage to prevent her from going to phishing sites that can steal her life savings? Or do you use features to block such sites? N

Do you monitor her web browser usage to prevent her from going to phishing sites that can steal her life savings? Or do you use features to block such sites? No one says iOS can't implement similar parental controls for sideloading; they already have parental controls to prevent installing any new apps. Or add a similar phishing prevention systems like Google and Firefox has.