/me humbly searches through his own httpd.conf and finds

SetEnvIf Request_URI "winnt/system32/cmd\.exe" worm
# etc ...
CustomLog "|exec sh" "/sbin/route -nq add -host %a 127.0.0.1 -blackhol
+e" env=worm

[download]

... so I guess to answer your question, the answer is that nothing is wrong with it per se. This was a somewhat popular method to block nimda, code red, sadmind, etc from doing too much damage to web servers a few years ago. More can be read here: log monitors and here: securityfocus. These links even suggest that indeed local or upstream firewalling would be more efficient.



--chargrill 
$/  =  q#(\w)#  ;  sub  sig { print scalar reverse  join  ' ',  @_  } 
+ sig
map { s$\$/\$/$\$2\$1$g && $_ } split( ' ', ",erckha rlPe erthnoa stJu
+" );

[download]

In reply to Re^5: blocking site scrapers by chargrill
in thread blocking site scrapers by Anonymous Monk

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