Hi Chris,

Nice idea!, 

Out of interest I was looking for a way to hide or alter the listener
banner info when i was writing the Oracle security step-by-step book for
SANS but i didn't consider how to alter the banner info for the server
as well. 

I wanted to find a way to hide banner info to stop those people who map
networks looking for recognisable apps so that they can exploit them.
The best way forward we could come up with at the time was to set the
password as suggested in Howard Smiths paper. 

Oracle do allow configurable banner info for IFS and I was told by
someone in Oracle that they were working towards allowing a configurable
banner for the listener sometime in the future.

I will add your idea for the server to my list though, thanks.

kind regards

Pete
-- 
Pete Finnigan
email:[EMAIL PROTECTED]
Web site: http://www.petefinnigan.com - Oracle security audit specialists
Book:Oracle security step-by-step Guide - see http://store.sans.org for details.

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Author: Pete Finnigan
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