RE: Avast free/w Comodo firewall or Comodo 5.8 free?
Real time protection in my view has two main components : Prevention and Detection.
You can't expect from a antivirus to stop all the Zero day malware that's why you are using a HIPS product to increase your prevention rate ( Comodo Firewall which has bundled Defense+ among other features) ....... From my point of view the COMODO Firewall should be able to keep you safe from 0 day threats , the only thing that Avast or the COMODO Antivirus will bring into your security configuration is
detection.
Now,which one has a better detection rate? It depends on the malware sample , some threats may be detected earlier by Avast ,while other may be spotted faster by the COMODO Antivirus. If you'll search the web you'll see that Avast has a better reputation but I've always like to use CIS as a entire suite and in time I found that the antivirus is actually good.
One more thing to be considered here is the system impact , I never tried Avast w/ Comodo firewall but I'm sure that CIS will use less resources on your system due to the fact that you;ll have less process in real time.
I didn't watch the 'latest review by malware geek' but I can tell you that protection from 0-day malware can't be a job just for your real time protection. In order to truly protect you system you need to build up your malware defenses, that's why I strongly advise you to start a thread in our
'Security Configuration Wizard' Forum.
PS. Welcome aboard!:welcomewave: