Jump to content

Interceptor like behaivior


Hurricane

Recommended Posts

I am trying to do an interceptor like box but for security protection rather than access. I am thinking for this kind of horsepower I will need to use a full linux box and not an OpenWRT (well maybe x86 OpenWRT).

I really want to have a transparent bridged network device. That blocks TCP and UDP traffic to specific ports.

Anyone know where I could find instructions to do that?

-Hurricane

Link to comment
Share on other sites

Google for transparent bridge or transparent proxy. I haven't got any links but that is what I was looking at when I was researching Interceptor.

Basically all you need to do is to put two NICs in the machine, bridge them together then use iptables to control the flow of traffic. You don't need to install daemonlogger as you can sniff/monitor the traffic directly on the bridge.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...