When you try to go to, the system will check it's hosts file for that name, and if it exists, it'll use the IP there instead of looking up the IP from a DNS server.Ī virtual machine has its own host file, and performs it's own name resolution (i.e., checking its own hosts file and contacting its own DNS server), independent from the host computer.Įven if you redirected to 127.0.0.1 (A common way of "blocking" a website), you can still get to google simply by typing in 173.227.93.99 in your web browser instead.Īdditionally, IP-based filters on the host OS may be useless depending on how the VM network is configured. The hosts file does not block anything, it just tells the computer where it can find named websites. Now would it be possible to visit those blocked sites from within a web browser running in the VM? Let's also assume that no VPN is used, and neither is Tor or Google's "cached" view of the webpage. Now I was wondering if this might still be possible if the hosts file on the host OS has blocked access to all unwanted websites (let's assume for the moment, that such a huge, regularly updated hosts file does exist) including sites with adult content, web proxies, P2P file-sharing sites, etc. Installed, and then surf the web with no filter. That runs a virtual Windows operating system that won’t have Net Nanny Operating system is Windows, the crafty teen can download a program Program that runs a virtual machine on the computer, essentially aĬomputer within the computer.
HACK K9 WEB PROTECTION INSTALL
One way that teens can get around the filter entirely is to install a
I was going through this Net Nanny article that mentioned about the various ways its web filter could be bypassed by kids.
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