SSH Host Based Authentication

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  1. #1

    Default SSH Host Based Authentication

    Hello,

    I am having a problem with activating SSHD Host Based Authentication on my
    FreeBSD OS. Below is my /etc/ssh/sshd_config file.

    HostbasedAuthentication yes
    PermitRootLogin no
    VerifyReverseMapping yes
    IgnoreRhosts yes
    IgnoreUserKnownHosts yes

    My /etc/hosts.equiv and /etc/shosts.equiv have a few specific hostnames. But
    it seems I can still connect from any host -(.

    How can I block ALL hosts access to my SSHD. I tried putting in a minus
    minus in the /etc/hosts.equiv and /etc/shosts.equiv and I have the
    HostbasedAuthentication setting turned to up to yes. Still no success.

    Any help would be appreciated.

    -Gene Mats
    Gene Mats Guest

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  3. #2

    Default Re: SSH Host Based Authentication

    [email]geneSPAMAWAYmats@eathlink.nets[/email] (Gene Mats) wrote in message news:<Xns941CDF0A76EEFgeneSPAMAWAYmatyahoo@167.206 .3.3>...
    > Hello,
    >
    > I am having a problem with activating SSHD Host Based Authentication on my
    > FreeBSD OS. Below is my /etc/ssh/sshd_config file.
    >
    > HostbasedAuthentication yes
    > PermitRootLogin no
    > VerifyReverseMapping yes
    > IgnoreRhosts yes
    > IgnoreUserKnownHosts yes
    >
    > My /etc/hosts.equiv and /etc/shosts.equiv have a few specific hostnames. But
    > it seems I can still connect from any host -(.
    >
    > How can I block ALL hosts access to my SSHD. I tried putting in a minus
    > minus in the /etc/hosts.equiv and /etc/shosts.equiv and I have the
    > HostbasedAuthentication setting turned to up to yes. Still no success.
    >
    > Any help would be appreciated.
    >
    > -Gene Mats
    Gene-

    Have your considered installing and using TCP wrappers? I believe
    this will give you the granularity of access you are looking for
    without messing with your ssh config files.


    -Chris
    Chris Miller Guest

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