[CentOS] duqu

[Benjamin Donnachie]

On 30 Nov 2011, at 18:51, Les Mikesell <lesmikesell at gmail.com> wrote:

> Ssh is mostly about being able to log in.

I've always adopted the policy of disabling root logins, making admins
use a separate account with public/private key authentication and then
requiring them to use su to elevate privileges.

Has the advantage that your logs will tell you who logged in and
performed an action rather than the vague 'root'.

Ben



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