^-^, delete these commands from your computer or make a "fake" command instead of them. disable network,usb,cdrom, never let anybody to copy these command in your computer....LOL hijack the glibc or the dynamic library which these commands depend. 2009/6/16 Sandu Popa Marius <sandupopamarius@xxxxxxxxx>: >> isn't chmod useful. >> thanks, >> Daniel > > No. I want to block every user, even the root from ever using these > commands. > -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ