Over the last couple of weeks the Firefox Browser will not load the tab page (e.g. Washington Post, New York times) and says it cannot find the web site. I tried troubleshooting mode and then resorted to refresh which only made it worse. It got to the point where the browser wouldn't even open the mozilla.org page correctly. I finally turned my internet security service off and the browser began to work better, but getting my tab page to open sometimes comes up with a "we cannot find the site" and a "try again" button which never works. I tried using Safari to go to the same web sites with no problems. My wife uses Firefox on her I pad and her tablet and says firefox browser is giving her problems. I have Firefox 116.02 (the browser also seemed to have problems updating and I was getting Firefox failed to update messages. Has Firefox done something to make the browser unstable on Apple OS systems?