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People will have a really tough time complying with this. CALEA requires that the subject of the intercept not be made aware of intercepts being made. If a targ
by salem 13y ago
People will have a really tough time complying with this. CALEA requires that the subject of the intercept not be made aware of intercepts being made.
If a target can check that the IP of his peer and is own is public, by a side channel for example, and a 3rd party IP is still used for 'nat/firewall traversal' that is known not to be needed, then the game is up.
As usual, you'll only catch the clueless.
- peejaybee 13y agoI once set up a bridging firewall (using LEAF Bering) for a friend's business to control traffic invisibly (this wasn't for any nefarious purposes -- he really needed a firewall that didn't take up an IP number on his public network.) Configuring it was a pain in the ass (you couldn't telnet/ssh into it because it had no IP number) but it worked very well and didn't show up in pings, traceroutes, or much of anything else. You can do a lot at the frame layer.