RE: OT: RE: ATTACK TO MY SYSTEM

2003-09-23 Thread Dan Muey
> > I'd be interested to see how that works. Would you mind sharing? > Actually if I ever get around to it I'll be putting in a module. Keep watching http://search.cpan.org/author/DMUEY/ Nothing there now but soon, very soonyes my preciou > -Dan > > On Tue, 2003-09-23 at 17:05, Dan Mu

RE: OT: RE: ATTACK TO MY SYSTEM

2003-09-23 Thread Dan Anderson
I'd be interested to see how that works. Would you mind sharing? -Dan On Tue, 2003-09-23 at 17:05, Dan Muey wrote: > No thanks. I have a 99.9% fool proof system. > > Any email comes in and the sender is sent a notice to verify them selves. > Which they do via a web based form then it is passed

RE: OT: RE: ATTACK TO MY SYSTEM

2003-09-23 Thread Dan Muey
No thanks. I have a 99.9% fool proof system. Any email comes in and the sender is sent a notice to verify them selves. Which they do via a web based form then it is passed on. -That way autoreply functions don't automatically verify them. - what about submitting the form automatica

RE: OT: RE: ATTACK TO MY SYSTEM

2003-09-23 Thread Dan Anderson
> Don't 'Automatically' do anythign! There will be exploits and people > will find them. You need an example? Think Microsoft. If there was > no Microsoft there'd be no viruses. > > And what if a virus is behind the the server? Then you might whitelist > Virus and other evil addresses. Example:

RE: OT: RE: ATTACK TO MY SYSTEM

2003-09-23 Thread Dan Muey
> If you want to create a good filter solution do the following: > > 1. Automatically create whitelists -- when anyone from behind > your server sends out a message add the e-mail being sent to > to the whitelist. Then you know addresses which can be trusted. > Don't 'Automatically' do anythi

Re: OT: RE: ATTACK TO MY SYSTEM

2003-09-23 Thread Dan Anderson
If you want to create a good filter solution do the following: 1. Automatically create whitelists -- when anyone from behind your server sends out a message add the e-mail being sent to to the whitelist. Then you know addresses which can be trusted. 2. Filter all messages through something like

Re: OT: RE: ATTACK TO MY SYSTEM

2003-09-23 Thread Daniel Staal
--On Tuesday, September 23, 2003 16:32 +0200 german aracil boned <[EMAIL PROTECTED]> wrote: Perl is the solution ;) I build an automatic system. This read mails from spam folder of my client, update a list with bad ip's (spamers) and update firewall with new ips. Now the attack to my system is v

Re: OT: RE: ATTACK TO MY SYSTEM

2003-09-23 Thread Jenda Krynicky
From: german aracil boned <[EMAIL PROTECTED]> > Perl is the solution ;) > > I build an automatic system. This read mails from spam folder of my > client, update a list with bad ip's (spamers) and update firewall with > new ips. Now the attack to my system is very small. I have more of > 1000 sende

Re: OT: RE: ATTACK TO MY SYSTEM

2003-09-23 Thread german aracil boned
Perl is the solution ;) I build an automatic system. This read mails from spam folder of my client, update a list with bad ip's (spamers) and update firewall with new ips. Now the attack to my system is very small. I have more of 1000 senders checked and with reyect connections to port 25. tha

OT: RE: ATTACK TO MY SYSTEM

2003-09-23 Thread Wiggins d'Anconia
On Tue, 23 Sep 2003 09:11:58 -0500, "Dan Muey" <[EMAIL PROTECTED]> wrote: > > > That reminds me Jenda, I've keep getting mail from you, > I've been meaning to talk to you about that! > > > For those of you who don't get that you s