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Re: How to limit it ?



* Grzegorz Pawel Szostak said:
> > > /etc/group ... One user should see only his own line.
> > > Any ideas ?
> > > 
> > 
> > What for ? 
> > There is no sensitive information in /etc/passwd if you have shadow
> > passwords.
> ... but anybody can send message to anybody with simple shell script ...
Huh? What do you mean?

> Pawel, there is a war ... only root should be able to send message to
> anybody (if he wants). There is a lot of spam around us :)
mesg n

marek

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