On Friday, 15.12.2006 at 15:55 +0800, Tim Post wrote:

> Leaving root enabled via SSH, you're doing half of the hacker's work
> for them.

A half-way house option is to only allow root logins via public/private
key, rather than via password.  To do this, put

PermitRootLogin without-password

into sshd_config.  This stops any direct password attacks.  It is less
secure than disabling access to the root account completely, but offers
a great deal of convenience that can sometimes be useful.

Dave.
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