10 Useful Open Source Security Firewalls for Linux Systems

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Tarunika Shrivastava

I am a linux server admin and love to play with Linux and all other distributions of it. I am working as System Engineer with a Web Hosting Company.

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29 Responses

  1. yurikoles says:

    There is only one firewall for Linux: iptables, other one in your list is either a frontends for it or some specific Linux-distros or even FreeBSD-based distro. One of the list is WUI for iptables which is distributed in a tarball with sources of files, because all of them are scripts. And a proprietary license. It’s hard to imagine how could one “decompile or disassemble, or reverse engineer” a text file!

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