Re: Defeating Firewalls: Sneaking Into Office Computers From Home

"manu" <manugarg@gmail.com> wrote in message
news:1123859197.303106.293860@g47g2000cwa.googlegroups.com...
> But, I am just skipping firewall and there is no web server at all in
> the picture. What I need is just http(s) proxy and an ssh server on
> the internet (which I am supposed to have at home). I'll setup
> connection to the ssh server using https proxy and ride back on that
> SSL connection.
>
> No offense meant, but I think you didn't read the paper completely. :)
>

   I could stop that manu. This could be stopped by
using NAT, and forcing all the machines to share
one IP address, rather than giving each PC on
the network its own individual IP address.
    If the network in question is using AllegroSurf,
it will never get past that, as they only direct
connections allowed by AllegroSurf are to the
machine running AllegroSurf. You have to set
up a proxy on that machine if you want the PCs
to even get out on the Internet. In short, I could
stop your system by getting rid of all the hardware
routers, NAT, and firewalls devices, and setting on
a single machine using AllegroSurf.
Received on Thu Sep 29 20:02:02 2005