Re: Limiting TCP RST Response Packets

From: Liran Dahan (lirandb@netvision.net.il)
Date: 05/31/01


From: "Liran Dahan" <lirandb@netvision.net.il>
To: <freebsd-security@freebsd.org>
Date: Thu, 31 May 2001 23:04:44 +0200

I saw blackhole(4) but i dont really understand it..?
 is it useful? And if i use firewall and filter-prohib tcp packets, then what?

>blackhole makes more sense i think. see blackhole(4)
>
>rohrbach@WM:datasink[~]19% cat /etc/sysctl.conf
>net.inet.tcp.blackhole=2
>net.inet.udp.blackhole=1
>
>/k
>
>Rob Simmons(rsimmons@wlcg.com)@2001.05.31 >14:46:09 +0000:

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-security" in the body of the message



Relevant Pages

  • Re: Ads will not go away!!!
    ... :> Any updated antivirus and patched system will not be vulnerable to ... :> attack. ... No, I dont approve of spam thats why I said to disable messenger, remeber U ... :> A firewall has nothing to do with preventing ads ...
    (microsoft.public.windowsxp.general)
  • Re: Trying to connect a Windows XP to a Windows ME to transfer dat
    ... > Oh gosh, you sound like you know exactly what your talking about, but ... > firewall (I do know I have one, just dont know where to find it). ... find a very tech-savvy friend or pay someone else to do this for you. ...
    (microsoft.public.windowsxp.network_web)
  • Re: [OT] Wireless keyboard/mouse.....
    ... I know you dont have it and I dont want to feed the trolls, ... Software firewall is in many cases much better than outside hardware ... security, you should have both. ... There is no fixed version of my homepages. ...
    (comp.security.misc)
  • Re: Microsoft Critical Security Updates
    ... More difficult is to me explain a question 2 u understand what is a ball in ... >>If u dont proctectthis simple doors with some ... >>There is no firewall or antivirus that keep u safe. ...
    (microsoft.public.security)
  • Re: Two Firewalls...
    ... If you dont host any servers in your home ... With the advent of worms like MSBlaster, I'd say that putting a firewall on ... Assuming you have a NAT router, ... you bring home an infected laptop from work ...
    (comp.security.firewalls)