what is SS Free 12 ?
FF Browser has way way too many extensions, plus you don't need Bitdefender & Norton Safe Web on the same browser, this is certainly overkill.
Same for Chrome you do not need Windows, Norton & Bitdefender on the same browser, this is even more overkill than Firefox lmao
Been a long time since I've seen someone use Trusteer Rapport, hows it working for you? I used it briefly many moons ago .
I have these extensions because I think that the logic of the operating system does not apply in the browsers. As for ram memory consumption I don't notice much difference having one security extension to have three.