Re: Possible hack attempt?

2005-12-04 Thread Ralph Katz
On 12/04/2005 11:10 AM, Kaj Wiik wrote: > Hi! > > I installed fail2ban, works well with sarge. > > Cheers, > > Kaj I'm another happy fail2ban sarge user. Easy, fast, thorough solution to the problem of ssh brute force attacks. Search for ssh, and you'll see hundreds (?) of posts to this list

Re: Possible hack attempt?

2005-12-04 Thread Glenn English
On Sun, 2005-12-04 at 17:37 +0100, marcel wrote: > Or you could write an iptables rule for it. A much better solution. But unfortunately, the machine with the problem has an ipchains packet filter. -- Glenn English [EMAIL PROTECTED] GPG ID: D0D7FF20 -- To UNSUBSCRIBE, email to [EMAIL PROTEC

Re: Possible hack attempt?

2005-12-04 Thread marcel
On Sun, 2005-12-04 at 08:59 -0700, Glenn English wrote: > On Sun, 2005-12-04 at 00:55 -0800, Daniel L. Miller wrote: > > I just happened, for GP, to check my auth.log file on my firewall. I > > found a lengthy listing that appears to be a dictionary attack > > against > > me. Can someone tell m

Re: Possible hack attempt?

2005-12-04 Thread Joe Mc Cool
On Sun, Dec 04, 2005 at 08:59:49AM -0700, Glenn English wrote: > I got so many of them, though, that my log filled the partition. So I > wrote a little shell script that checks for this frequently, and blocks > the naughty IP(s) for a few days. How about sharing it ? :-) Joe -- To UNSUBSCR

Re: Possible hack attempt?

2005-12-04 Thread Kaj Wiik
Hi! I installed fail2ban, works well with sarge. Cheers, Kaj

Re: Possible hack attempt?

2005-12-04 Thread Glenn English
On Sun, 2005-12-04 at 00:55 -0800, Daniel L. Miller wrote: > I just happened, for GP, to check my auth.log file on my firewall. I > found a lengthy listing that appears to be a dictionary attack > against > me. Can someone tell me what I'm dealing with here? Like someone else said, nothing spe

Re: Possible hack attempt?

2005-12-04 Thread Bob Hutchinson
On Sunday 04 Dec 2005 08:55, Daniel L. Miller wrote: > I just happened, for GP, to check my auth.log file on my firewall. I > found a lengthy listing that appears to be a dictionary attack against > me. Can someone tell me what I'm dealing with here? > > My firewall is Debian GNU/Linux 2.6 SID, w

Re: Possible hack attempt?

2005-12-04 Thread Jochen Schulz
Daniel L. Miller: > > I just happened, for GP, to check my auth.log file on my firewall. I > found a lengthy listing that appears to be a dictionary attack against > me. Can someone tell me what I'm dealing with here? Some kind of dictionary attack. :) They are around for at least a year now.

Re: Possible hack attempt?

2005-12-04 Thread Yoram Hekma
On Sun, 04 Dec 2005 09:55:20 +0100, Daniel L. Miller <[EMAIL PROTECTED]> wrote: I just happened, for GP, to check my auth.log file on my firewall. I found a lengthy listing that appears to be a dictionary attack against me. Can someone tell me what I'm dealing with here? My firewall is

Possible hack attempt?

2005-12-04 Thread Daniel L. Miller
I just happened, for GP, to check my auth.log file on my firewall. I found a lengthy listing that appears to be a dictionary attack against me. Can someone tell me what I'm dealing with here? My firewall is Debian GNU/Linux 2.6 SID, with a firehol generated iptables fireall, OpenVPN, and ssh