when i click Browser back button after logout show previous session information . how to stop this thing ?

Try using $request->session()->flush();

It's just browser cache. It's not actually live data. There's some things you can do but Chrome and other browsers make it hard to stop caching it.

@avaneeshsingh this is code for form process destroy method , but i am using general way like

controller code

public function destroy()
    {
        auth()->logout();

        return redirect('/posts'); //->home()
    }

And my front end code

 <li><a href="/logout">Logout</a></li>

Route code

Route::get('logout','sessionController@destroy');

@bashy Thank you fro this information but how to control it ? any suggestion please . :/

@towhid Search on your favourite search engine for stop browser caching after logout. There's so many topics on it.

@bashy Thank you :)