Well, my question is, is there any way to monitor wired network traffic (on a network without wireless) without wiring directly into the modem?
A third party security audit is the IT equivalent of a colonoscopy. It's long, intrusive, very uncomfortable, and when it's done, you'll have seen things you really didn't want to see, and you'll never forget that you've had one.
1) Read up on network devices.
2) Read up on network protocols.
3) Read up on span ports.
4) Read up on ARP poisoning.
I'm a compulsive post editor, you might wanna wait until my post has been online for 5-10 mins before quoting it as it will likely change.
I know I seem harsh in some of my replies. SORRY! But if you're doing something illegal or posting something that seems to be obvious BS I'm going to call you on it.