[CentOS] Interpreting logwatch

Timothy Murphy gayleard at eircom.net
Wed Sep 8 20:29:00 EDT 2010


John Doe wrote:

>> Every few days I see in the logwatch on my Centos-5.5 web-server
>> what seems  like a rather feeble break-in attempt.

> Maybe just make sure your set apache ServerSignature to Off...

Thanks for the suggestion.

I looked at my /etc/httpd/conf/httpd.conf
and I saw that ServerSignature was indeed set to On.
This must have been the default,
as I certainly would not have changed it,
since I found the explanation of its purpose completely incomprehensible:
------------------------------------
# Optionally add a line containing the server version and virtual host
# name to server-generated pages
------------------------------------

I have changed it to Off, and restarted the httpd service.

-- 
Timothy Murphy  
e-mail: gayleard /at/ eircom.net
tel: +353-86-2336090, +353-1-2842366
s-mail: School of Mathematics, Trinity College, Dublin 2, Ireland



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