Tracking stealth portscan/pepsi attacks

>
> > As a side note, does anybody use anything to prevent address spoofing in
their
> > network? That would at prevent a lot of attacks completly and make
tracing the
> > rest much easier.
> >
> > --
> > Leigh
>
> I think that a serious provider *should* prevent address spoofing. This is
a
> simple filter in the access router.
>
> If this is not done, how can an ISP prove that a customer has done
something
> wrong. I think this for protection of the ISP as well as other customers.


I agree. A serious provider should also consider protecting itself from its
customers.

Michael


>
>
> Fredrik Johansson
>
>
>

--
Michael Hallgren
IT Consultant, Infrastructure
FI System, Web Agency
http://www.fisystem.fr
michael.hallgren at fisystem.fr, Phone : +33 1 55 04 03 03

                    Always make mistakes.

                            - E Dyson