On Tue, Nov 18, 2003 at 09:39:40PM -0600, Rthoreau wrote:
> > On Tue, Nov 18, 2003 at 10:50:02PM +, Antony Gelberg wrote:
>
> > >Looks like a ping (ICMP type 8). Where do you get port scanning from?
> > >FWIW, I think that blocking pings via a firewall isn'
> On Tue, Nov 18, 2003 at 10:50:02PM +, Antony Gelberg wrote:
> >Looks like a ping (ICMP type 8). Where do you get port scanning from?
> >FWIW, I think that blocking pings via a firewall isn't recommended, but
> >not sure why.
Jon wrote:
> It does not pr
On Tue, Nov 18, 2003 at 10:50:02PM +, Antony Gelberg wrote:
> Looks like a ping (ICMP type 8). Where do you get port scanning from?
> FWIW, I think that blocking pings via a firewall isn't recommended, but
> not sure why.
It does not provide any kind of security or protectio
ISP, this has been happening for a while but I
> > haven't had the time to look into it untill now. I did a basic
> > whois on the IP address and they show that it is my ISP, the
> > destination is a DNS server that belongs to my ISP.
> >
>
> Looks like a ping
I did a basic whois on the IP address and they
> show that it is my ISP, the destination is a DNS server that belongs to my
> ISP.
>
Looks like a ping (ICMP type 8). Where do you get port scanning from?
FWIW, I think that blocking pings via a firewall isn't recommended, but
not s
ation is a DNS server that belongs to my
ISP.
I sent an E-mail to abuse to see what they are going to do about it, but I am
in need of some knowledge? Is this common? is the DNS server trying to
collect or verify information on my system? If so why?
I did do a google search on DNS port sca
On Thu, Mar 22, 2001 at 10:20:42AM +0100, Frédéric de Villamil wrote:
> Hi dude
> just try porsentry, it's a nice scan detector
> but be carefull: if you use portsentry and nmap your owncomputer, you'll find
> numerous ports open you don't use the services as portsentry watch many ports
> by defa
l took care of those and
> provides a more flexible logging mechanism. Ippl is one of the very
> first packages I install on any Debian box in my control. Once you've
> configured it right (i.e. told it not to log normal traffic like smtp
> connections) the output can be very interes
On Thu, Mar 22, 2001 at 08:31:53AM -0600, Brooks R. Robinson wrote:
> You may also want to try iplogger. Not only will this show ALL the ports in
> use, not just the ones you select in portsentry. Also, portsentry actually
> listens on those ports it is monitoring, so if you nmap yourself for
>
On Thu, Mar 22, 2001 at 08:31:53AM -0600, Brooks R. Robinson wrote:
> > just try porsentry, it's a nice scan detector
> > but be carefull: if you use portsentry and nmap your owncomputer,
> > you'll find
> > numerous ports open you don't use the services as portsentry
> > watch many ports
> >
> > O
> just try porsentry, it's a nice scan detector
> but be carefull: if you use portsentry and nmap your owncomputer,
> you'll find
> numerous ports open you don't use the services as portsentry
> watch many ports
>
> On Thursday 22 March 2001 01:35, Lars Jensen wrote:
> > How do I check if someone i
Hi dude
just try porsentry, it's a nice scan detector
but be carefull: if you use portsentry and nmap your owncomputer, you'll find
numerous ports open you don't use the services as portsentry watch many ports
by default
have fun
fred
On Thursday 22 March 2001 01:35, Lars Jensen wrote:
> How do
jail, ippl, or another icmp event logger.
On Wed, 21 Mar 2001, Lars Jensen wrote:
>
>How do I check if someone is scanning my ports, or hammering a certain
>port with requests?
>
>Thanks for any help,
>Lars.
>
>%%%
>Lars Jensen,
i use an application called portsentry made by psionic software
logs to my syslog
if im getting hammered it gets ip and server names
quite a nifty little app
and very easy to use and install
How do I check if someone is scanning my ports, or hammering a certain
port with requests?
Thanks for any help,
Lars.
%%%
Lars Jensen, Truckee Meadows Community College, Reno NV 89512-3999.
Tel: 775.673.7113 E-mail: [EMAIL PROT
Depends on where you live. Usually yes. In Colorado, USA it's a
misdemeanor crime.
On Thu, 5 Aug 1999, Stephan Weaver wrote:
> I was just wondering if portscanning was illegal?
>
> Stephan Weaver
>
> _
> Do You Yahoo!?
> Free instant
I was just wondering if portscanning was illegal?
Stephan Weaver
_
Do You Yahoo!?
Free instant messaging and more at http://messenger.yahoo.com
Graham Lillico +44 1785 248131 <[EMAIL PROTECTED]> writes:
> Just a quick question regarding port scanning, how do you tell that you have
> been scanned
> I assume it shows up in the log files.
The package courtney can do this monitoring. It will report to syslog and
also mai
> Just a quick question regarding port scanning, how do you tell that you have
> been scanned
> I assume it shows up in the log files.
not necessarily. if you are running tcplogd (from the iplogger package)
then you get a line like below for every tcp (this does NOT get ucp or
icm
use ipfwadm to block it.
>>
>> >
>> >
>> > > > Is there anything out there to stop people from port scanning my
system ?
>> > > > I had someone last night scan my system from port 1 to 50,000 !
>> > >
>> > > Firewalling or
t; > > Is there anything out there to stop people from port scanning my system ?
> > > I had someone last night scan my system from port 1 to 50,000 !
> >
> > Firewalling or tcp_wrappers configured the right way.
>
> tcp-wrappers will not stop you from being scann
On Tue, 24 Feb 1998, Ian Eure wrote:
> You might want to look at Abacus Sentry- you can get it from www.psionic.com
>
> matthew tebbens wrote:
>
> > Is there anything out there to stop people from port scanning my system ?
> > I had someone last night scan my syst
> > Is there anything out there to stop people from port scanning my system ?
> > I had someone last night scan my system from port 1 to 50,000 !
>
> Firewalling or tcp_wrappers configured the right way.
tcp-wrappers will not stop you from being scanned. even if the port
> Is there anything out there to stop people from port scanning my system ?
> I had someone last night scan my system from port 1 to 50,000 !
>
> I heard that there is a portscand out there somewhere, if so where ?
There is a nice little package called abacus-sentry that runs
matthew tebbens wrote:
>
>
> Is there anything out there to stop people from port scanning my system ?
> I had someone last night scan my system from port 1 to 50,000 !
Firewalling or tcp_wrappers configured the right way.
> I heard that there is a portscand out there somewhe
You might want to look at Abacus Sentry- you can get it from www.psionic.com
matthew tebbens wrote:
> Is there anything out there to stop people from port scanning my system ?
> I had someone last night scan my system from port 1 to 50,000 !
>
> I heard that there is a portsca
On Tue, 24 Feb 1998, matthew tebbens wrote:
> Is there anything out there to stop people from port scanning my system ?
> I had someone last night scan my system from port 1 to 50,000 !
>
> I heard that there is a portscand out there somewhere, if so where ?
You can't stop them
Is there anything out there to stop people from port scanning my system ?
I had someone last night scan my system from port 1 to 50,000 !
I heard that there is a portscand out there somewhere, if so where ?
Thanks,
Matthew
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