From owner-freebsd-hackers@FreeBSD.ORG  Mon Jun 23 06:16:10 2003
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Date: Mon, 23 Jun 2003 15:23:41 +0200
From: Socketd <db@traceroute.dk>
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Subject: Suid and gid files
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Hi

I just installed FreeBSD 5.1 release and ran a "find / -perm +4000" and
"find / -perm +2000". My question is: are any of these files used by the
system, in a way that prevents me from making them non-executable to the
world?
I have no shell users and don't use sendmail.

Btw why is /usr/sbin/ppp world readable? (not that is matters) 

br
socketd