Re: Content Filtering Firewall in Linux..
Glennie Vignarajah <[email protected]>
| Newsgroups | gmane.comp.security.linux |
|---|---|
| Organization | Nephthys |
| Message-ID | <[email protected]> |
Le Wednesday 17 August 2005 12:46, Soi, Dhruv("Soi, Dhruv"
<[email protected]>) disait:
Hello,
> Is anyone aware of such firewall in linux. I have used ipcop,
> iptables, shorewall and have read that applying netfilter patch to
> kernel for HEX search can provide such capability.
If you want to filter HTTP or HTTPS you can try apache's
mod-security module (http://www.mod-security.org/)
For protocls such as edonkey or ftp have look at l7 Filter
(http://l7-filter.sourceforge.net). They says it works at 7th Layer.
So you may be able to filter all well known protocols. I haven't
tried it. So, feedbacks are welcome !
--
Glennie
"La vie offre toujours deux pentes. On grimpe ou on se laisse
glisser."
signature.asc
(application/pgp-signature, 481 B)
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iQEVAwUAQwTapdHiioqkksXaAQLfTwgArkKOsW9d3BrtU8vYbVYuhE3WurjWufDF pMxtjIJfbhfeBG5mT3kVrTer2f0QNouUURDjYc0cebTYkySI9LVcdgcJMLs3hp5K OkvcQuUXwYUU7a56BHOdHbdXmcOyq/kPWsPVDEKhVTMXGIMg9AxO1nZbNrXHp2On Wfql81OID0x05XV7S8jI8Zcu9V9SvWOIJNoXpNRBZSlPCmAIkpNfJTajEadSoCmQ aCh7BxonABUFSckISt/ti8XO7aTnxv1FqhnuyocwZAGd58TDlGjK3d1iJfdzEyKy hkzoW1c6CTqod2Z2IBNyfLg8XbDixW6UkUmO6StSs5vSxjjcvaoU4Q== =Bxqe -----END PGP SIGNATURE-----