[sf-lug] File Permissions - surprises

[Rick Moen]

Quoting Michael Paoli (Michael.Paoli at cal.berkeley.edu):

> Surprises?  What surprises?  ;-)
> 
> Been there, done that.
> https://www.mpaoli.net/~michael/linux/permissions.html

I mean no criticism, but just wish to point out that your page covers
basic Unix file permissions, but not the optional Linux-specific
security protection mechanisms detailed at the links I posted
immediately upthread, in the post to which you replied.