Doubt about the cache in Laravel

Question

I worked with php a few years ago and used Code Igniter, in it I remember that there was a problem. When two people logged into the site and their computers were on the same network, the system ended up returning each other’s data. This was possible to solve, but in Laravel I found nothing about. What I find is about using the cache but not on that subject. Could someone point me somewhere to talk about it? I couldn’t find anything specific in the documentation.