All About Linux: Make Your Files Immutable Which Even Root Can't Delete
Nov 15, 2005, 07:45 (0 Talkback[s])
Re-Imagining Linux Platforms to Meet the Needs of Cloud Service Providers
"Here is a cool tip on how you can make files on your system
immutable. By immutable, I mean even root can't delete the files if
he choose to. Linux ships with a tool called chattr which can be
used for the purpose. 'chattr' is similar to the 'attrib' DOS
equivalent tool but much more powerful and flexible..."