Date: Mon, 15 Mar 2010 21:50:59 +0200 From: Bogdan Webb <bogdan@pgn.ro> To: freebsd-questions@freebsd.org Subject: Info on DOS mitigation, kernel configuration for DOS mitigation Message-ID: <c81e6afd1003151250kd0c0375ya5e69b9731a96b84@mail.gmail.com>
next in thread | raw e-mail | index | archive | help
Hello everyone! First of all i would like to apologize to anyone who finds my appeal a lazy man's choice, actually it's indeed lazy but it's the best way to get an answer from a valid source. My problem is a potential DOS/DDOS... i know a forever talked about issue... i've already searched the freebsd's mailing lists and found some mitigation techniques, to bad that google ain't that familiar with FreeBSD, and searchin' for guides is a pain... I recall finding a mitigation technique that involved bandwidth shaping and other ... I'm using a FreeBSD 7.2-p7 with ipfw and upon testing the rules in those guides it alerted me that bandwidth modules weren't included in the bsd's kernel... Anyway could anyone provide me with a good BSD walk trough for DOS mitigation and if needed kernel modules and kernel module integration, mabe other firewall (but with extended howto..) ... (basically anything regarded to floods) Thanks in advance!
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?c81e6afd1003151250kd0c0375ya5e69b9731a96b84>