[c-nsp] proxy anonymizer blocking

[Andrew Miehs]

On 24/07/2011, at 3:42 PM, James Bensley wrote:
> Yes, the default gateway for the clients where Linux boxes running iptables
> with squid and squidGuard, acting as transparent proxies, you had no choice
> but to go through the proxy.

I am not referring to transparent proxying. You don't even need a default gateway on the clients. The clients only need to be able to reach your proxy. Once they configure your proxy in the browser, they will have a hard time configuring a second one.

Andrew