Wrong 'uname' )


 
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Top Forums UNIX for Dummies Questions & Answers Wrong 'uname' )
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Old 01-04-2007
I just once read in a book, and they said that admin can set the wrong uname so that the hacker (or any other, attacking admin's machine) couldn't do anything, 'cause he would thinks it's for example linux 2.4 , when it's really will be the 2.6 kernel and so on Smilie
 
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UNAME(1)						    BSD General Commands Manual 						  UNAME(1)

NAME
uname -- Print operating system name SYNOPSIS
uname [-amnprsv] DESCRIPTION
The uname utility writes symbols representing one or more system characteristics to the standard output. The following options are available: -a Behave as though all of the options -mnrsv were specified. -m print the machine hardware name. -n print the nodename (the nodename may be a name that the system is known by to a communications network). -p print the machine processor architecture name. -r print the operating system release. -s print the operating system name. -v print the operating system version. If no options are specified, uname prints the operating system name as if the -s option had been specified. SEE ALSO
hostname(1), machine(1), sw_vers(1), uname(3) STANDARDS
The uname utility conforms to IEEE Std 1003.2-1992 (``POSIX.2''). The -p option is an extension to the standard. BSD
November 9, 1998 BSD