Date: Tue, 2 Apr 2002 06:44:56 +0200 (CEST) From: "Jesper Wallin" <z3l3zt@phucking.kicks-ass.org> To: <security@freebsd.org> Subject: Stop usage of "who"? Message-ID: <1501.213.112.58.125.1017722696.squirrel@phucking.kicks-ass.org>
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Hey.. This night I was taking a look at the local security and decided to make this system more like a it was a huge wall between all the users.. The first thing I wanted to do was to limit the access to top and ps.. This was done very easy with "sysctl -w kern.ps_showallprocs=0" and edit the /etc/sysctl.conf.. Now I want to stop usage of commands like w, who and users.. I guess it must be able to change somewhere in the proc dir instead of changing the permissons on all the executables.. Another thing I want to do (if it's possible) is to add a default quota.. like, all new users who's being added will have about 500Mb of disk space.. Jesper aka Z3l3zT To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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