u=ITG m8.
but thanks for pointing out.
@2. Duh. I was referring to blocked sites. and i can list out how easy they are to bypass.
Im not sure how the gov regulates the internet filtering.. but
I do know that there are FTP servers, which completely pass through filters. IP spoofing(eg. hotspot shield/others similar to this- ive used IP spoofs to access databases of gaming forums through backdoors, and they'll track my IP, but it reflects a U.S ip address instead) same applies for unsuitable content, its way easy to bypass them.
Also, using a proxy is another way, there are millions for available proxies over the net, just access a site through a proxy (eg. hidemyass.com) or any of those similar(other individual proxies), to access a blocked out site.
Proxies can be originate from any IP, U.S, mexico, canada, china.. just name it.
and if the government tracks down a proxy, use a double proxy (use a proxy to access a proxy),
and this could go on and on and on. Its serves as an infinite layer of "shielding".
i could name a few more, but it'll be too long.
Just wanted to illustrate how easy it is to bypass a filter.