Date: Fri, 28 Sep 2001 01:47:51 -0700 From: "Crist J. Clark" <cristjc@earthlink.net> To: cyu0635@hotmail.com Cc: "freebsd-questions@FreeBSD.ORG" <freebsd-questions@FreeBSD.ORG> Subject: Re: security .rhost, .rexec Message-ID: <20010928014751.I330@blossom.cjclark.org> In-Reply-To: <3BB3D440.280017F9@hotmail.com>; from cyu0635@hotmail.com on Thu, Sep 27, 2001 at 09:37:04PM -0400 References: <3BB3D440.280017F9@hotmail.com>
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On Thu, Sep 27, 2001 at 09:37:04PM -0400, cyu0635@hotmail.com wrote: > Hi all > > I read a book what is the secruity and prevent the following services in > the system > > .rhosts > rexec > and > rlogin > > but don't teach how to do it. > So please teach me Disable the r-protocols in /etc/inetd.conf, #shell stream tcp nowait root /usr/libexec/rshd rshd #shell stream tcp6 nowait root /usr/libexec/rshd rshd #login stream tcp nowait root /usr/libexec/rlogind rlogind #login stream tcp6 nowait root /usr/libexec/rlogind rlogind #exec stream tcp nowait root /usr/libexec/rexecd rexecd (They are probably disabled on your system by default.) Or do not run inetd(8) at all by placing, inetd_enable="NO" In /etc/rc.conf. -- Crist J. Clark cjclark@alum.mit.edu To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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