Hello
I am on Windows 7 ultimate.
Do I really need to buy a commercial security tool? or free ones do the same job?
Please advise for which tools I should really rely on ?
Please consider this important very much.
I use Microsoft Security Essentials and the built in firewall, is all I need, and it's all free. I see no real point in paying for security software that generally all it dies is annoy most of time while doing just as good and sometimes worse than the free alternatives
on windows 7 i used microsoft security essentials combined with my common sense and experience in computers. never had any harmful thing on my computer.
on windows 8 i use the built in defender.
as many other pointed out, you do not need a commercial security suite. imo it's kinda useless...
Tell you my firewall setup? Sorry, but I'll decline to share that, especially with how often I have people try to get in.
Ofcourse not asking for sharing your firewall setting.
You mentioned hardware firewall, so I've asked about what kind of hardware and not the settings!