Bugtraq mailing list archives

Re: finger-bombing


From: rnayfield () mail IConNet COM (Nayfield, Rod)
Date: Thu, 13 Oct 94 08:58:03 EST


     Why not just wrap the finger daemon ... you can then log the fingers, 
     and deny finger connections from the sites which the abuse comes from.
     
     Most SAs don't like people fingering anyway.  Or at least fingering a 
     site, not username@site, as you don't want to give away user info.  I 
     would do the following:
     
     1.  Modify fingerd to give a blurb about the site instead of users 
     online and load averages when fingered without an argument
     
     2.  Wrap the finger port with tcp wrapper
     
     3.  Check the logs and deny fingering access to the sites which finger 
     several hundred times per hour.  Perhaps go as far as contacting the 
     abusive site's admin and bitching.
     
     -r
     


______________________________ Reply Separator _________________________________
Subject: finger-bombing
Author:  nobody () io com (Anonymous) at Internet
Date:    10/12/94 8:46 PM


     
What is the best way to keep someone from finger-bombing 
your site other than having fingerd cat /unix to stdout?
     
(other than hosts.deny.  We have a person who fingers
a user at our site from different hosts hundreds of times 
per hour)
     
     
     



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