Linux Journal

Building a Transparent Firewall with Linux, Part IV

I've been writing a multipart series on building a transparent (bridging) firewall using Linux. Specifically, I'm using the distribution OpenWrt running on a Linksys WRT54GL broadband router, a ...
Ars Technica

State of Transparent Bridging Firewalls?

Question, are there new revisions to the basic *BSD / Linux configurations and setups and is there an alternate preferred solution?<BR><BR>The context of using a transparent bridging firewall, in this ...
Ars Technica

DSL, Bridging Modem and Hardware Firewall?

I have DSL-connection (RJ11-socket) coming from the wall, DSL-modem and hardware firewall (with OPNsense) with only RJ45 sockets. I've heard that RJ11 couldn't go straight to firewall (even with ...
Network World

IP Fabric weaves advanced firewall discovery into network assurance platform

IP Fabric 7.2 introduces firewall filtering simulation, transparent firewall discovery, and enhanced compliance tools to help enterprises gain greater visibility into their network security ...
Linux Journal

Building a Transparent Firewall with Linux, Part V

Dear readers, I appear to have set a Paranoid Penguin record—six months spent on one article series. (It has consisted of five installments, with a one-month break between the second and third pieces.