[Dshield] OT pdf pump and dump

[Rick Klinge]

> Sorry for the off topic.   Does anyone have any tips on how to combat
> these annoying pump and dump pdfs at the gateway?
> 
> Thanx

http://assp.sourceforge.net/
http://www.magicvillage.de/~Fritz_Borgstedt/assp/

This seems to work really well at stopping these. I really don't know if a
simular implementation, like Cisco's Network-based application recognition
(NBAR) solution  http://www.cisco.com/warp/public/63/nimda.shtml, would work
or not.

Rick