Re: Are Fragmentation Attacks Still Used for IDS/IPS Evasion?

[Harry Hoffman <hhoffman () ip-solutions net>]

yep, unfortunately not enough people using host based firewalls and alot 
of attacks happen inside of where the firewall protects (i.e. local lan)

seclt yuri wrote:
> Hi,
>   I was just reading up on fragmentation attacks using
> fragrouter and fragrouter as a mean of IDS/IPS
> evasion.  However, since almost all firewalls both
> commercial and free (iptables for examples) now have
> support for fragment reassembly, are fragmentation
> attacks still effective?  Thanks.
>
>
>        
> ____________________________________________________________________________________
> Need a vacation? Get great deals
> to amazing places on Yahoo! Travel.
> http://travel.yahoo.com/
>
>
> ------------------------------------------------------------------------
> This list is sponsored by: Cenzic
>
> Need to secure your web apps NOW?
> Cenzic finds more, "real" vulnerabilities fast.
> Click to try it, buy it or download a solution FREE today!
>
> http://www.cenzic.com/downloads
> ------------------------------------------------------------------------

------------------------------------------------------------------------
This list is sponsored by: Cenzic

Need to secure your web apps NOW?
Cenzic finds more, "real" vulnerabilities fast.
Click to try it, buy it or download a solution FREE today!

http://www.cenzic.com/downloads
------------------------------------------------------------------------