Thanks
@DracusNarcrym i'll check those adblocker again.
I don't trust those password manager so i remember all of my password( of course it's complex and i change it every 6 months)
Is it ok if my roommate goes to porn sites? I found that it will get Tracking cookies easier( without viruses).
As long as those websites are not suspicious (in terms of malicious activity) and you are being actively protected from exploits using appropriate browser security extensions (uBlock Origin plus uMatrix or Bluhell Firewall) you should be fine.
I would recommend you use an application like
Sandboxie to securely isolate your browser from your system (at least during those specific browsing sessions) so that any potential threats from those sites can be contained within Sandboxie's virtual environment (sandbox), and easily eliminated by resetting the sandbox.
May i ask you guys something. As my configuration, should i use some more antimalware: Zemana Antimalware free, Zemana Antilogger free,etc.
One more, i hear bad things about IObit product, i just get a free sale key of IObit Malware Fighter 3 Pro and Secure Hunter Pro( this software sound strange for me, i just know it through MT), are they safe?
Personally i've used IObit Driver booster( the same manufacture), it's pretty safe( i hope so
).
Security applications like Zemana Anti-Malware and Malwarebytes Anti-Malware are fully compatible with your current configuration, and, although Bitdefender Total Security offers excellent protection based on your current needs, additional anti-malware solutions can be of benefit to your configuration (at the cost, perhaps, of some more system resources).
IObit offers mostly reliable products (in the past it was discovered that IObit Malware Fighter was illegally using Malwarebytes Anti-Malware signatures, though it does not anymore) however I wouldn't bet on their reputation as a company. Not because of their popularity or origin, rather from their past illegitimate practices.
As far as Secure Hunter is concerned, their company is
extremely suspicious as far as legitimacy is concerned. Aside from various negative reviews around the web about the software, it has been many times accused of being
malicious, also known as
rogueware, due to alerting the user of
non-existent and fake threats on their system, as an attempt to convince their users to purchase the software or pay for additional "support" or "services".
Check out
this thread here on MalwareTips, which outlines the suspicious nature of this software.
In the end, out of the anti-malware software you listed in your post, I recommend you choose either Malwarebytes Anti-Malware or Zemana Anti-Malware. Both are reputable, effective, and reliable.