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Posted to users@httpd.apache.org by Webadmin <we...@salam2u.com> on 2003/03/25 22:35:17 UTC
[users@httpd] Syn Attack to port 80
Hi All;
I'm getting an attack which turn to be SYN_RECV one to apache port 80 and
after a while the server gets completely locked out no SSH and no console
even but I can still ping the IP, the apache that I'm using is 1.3.26 will
the upgrade to 1.3.27 do any good here?? and if you can advice me on
preventing DOS attack it will great.
is the syn_recv that I get in netstat is an normal connection or is it an
attack???
--
Best Regards
WebAdmin, Salam2U.com
\\\ ||| ///
( @ @ )
--oOOo-(_)-oOOo----------
_\=/_
(o o)
--oOOo-(_)-oOOo------
______________________
Revolution does not require corporate support
That, as we enjoy great advantages from the inventions of others, we should be
glad of an opportunity to serve others by any invention of ours; and this we
should do freely and generously.
-- Benjamin Franklin
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RE: [users@httpd] Syn Attack to port 80
Posted by Jeff Cohen <li...@gej-it.com>.
What does the error.log show?
Jeff Cohen
> -----Original Message-----
> From: Webadmin [mailto:webadmin@salam2u.com]
> Sent: Tuesday, March 25, 2003 4:35 PM
> To: users@httpd.apache.org
> Subject: [users@httpd] Syn Attack to port 80
>
> Hi All;
> I'm getting an attack which turn to be SYN_RECV one to apache port 80 and
> after a while the server gets completely locked out no SSH and no console
> even but I can still ping the IP, the apache that I'm using is 1.3.26 will
> the upgrade to 1.3.27 do any good here?? and if you can advice me on
> preventing DOS attack it will great.
> is the syn_recv that I get in netstat is an normal connection or is it an
> attack???
>
> --
>
>
>
> Best Regards
> WebAdmin, Salam2U.com
>
> \\\ ||| ///
> ( @ @ )
> --oOOo-(_)-oOOo----------
>
> _\=/_
> (o o)
> --oOOo-(_)-oOOo------
>
> ______________________
> Revolution does not require corporate support
>
> That, as we enjoy great advantages from the inventions of others, we
should be
> glad of an opportunity to serve others by any invention of ours; and this
we
> should do freely and generously.
> -- Benjamin Franklin
>
> ---------------------------------------------------------------------
> The official User-To-User support forum of the Apache HTTP Server Project.
> See <URL:http://httpd.apache.org/userslist.html> for more info.
> To unsubscribe, e-mail: users-unsubscribe@httpd.apache.org
> " from the digest: users-digest-unsubscribe@httpd.apache.org
> For additional commands, e-mail: users-help@httpd.apache.org
---------------------------------------------------------------------
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