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Re: Don't try this at home kids

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On 30/11/21 7:14 am, James H. H. Lampert wrote:
>
> I have access to a number of Amazon Linux virtual boxes, that don't 
> like password authentication in general (preferring certificate 
> authentication . . . which authenticates the BOX that is ssh-ing in, 
> but not the WARM BODY between the chair and the keyboard).
>
>
On the topic of SSH certificates, they seem fine at first, but when you 
delve deeper they are a serious security risk because they are are 
issued by individual users and are effectively unmanaged and 
unmaintained. In large organisations they are a nightmare to control.

The current best practice is to use a third party authenticator where 
access control is centrally managed. Even so, automatic authentication 
means you have no control over the warm body or hacking script that is 
using it.


-- 
Jeremy

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Don't try this at home kids Bob Bernstein <poobah@ruptured-duck.com> - 2021-11-29 23:40 +0100
  Re: Don't try this at home kids Jeremy Ardley <jeremy@ardley.org> - 2021-11-29 23:50 +0100
    Re: Don't try this at home kids Jude DaShiell <jdashiel@panix.com> - 2021-11-29 23:50 +0100
      Re: Don't try this at home kids David Wright <deblis@lionunicorn.co.uk> - 2021-11-30 05:50 +0100
        Re: Don't try this at home kids Joe Pfeiffer <pfeiffer@cs.nmsu.edu> - 2021-11-30 07:00 +0100
          Re: Don't try this at home kids Paul Johnson <baloo@ursamundi.org> - 2021-11-30 18:20 +0100
            Re: Don't try this at home kids Greg Wooledge <greg@wooledge.org> - 2021-11-30 19:20 +0100
              Re: Don't try this at home kids David Wright <deblis@lionunicorn.co.uk> - 2021-12-03 03:50 +0100
            Re: Don't try this at home kids Joe Pfeiffer <pfeiffer@cs.nmsu.edu> - 2021-11-30 20:40 +0100
              Re: Don't try this at home kids Andrei POPESCU <andreimpopescu@gmail.com> - 2021-12-05 16:40 +0100
        Re: Don't try this at home kids Andrei POPESCU <andreimpopescu@gmail.com> - 2021-12-05 16:50 +0100
    Re: Don't try this at home kids Darac Marjal <mailinglist@darac.org.uk> - 2021-11-30 00:00 +0100
    Re: Don't try this at home kids "James H. H. Lampert" <jamesl@touchtonecorp.com> - 2021-11-30 00:20 +0100
      Re: Don't try this at home kids Jeremy Ardley <jeremy@ardley.org> - 2021-11-30 00:30 +0100
      Re: Don't try this at home kids John Hasler <john@sugarbit.com> - 2021-11-30 01:10 +0100
      Re: Don't try this at home kids Bob Bernstein <poobah@ruptured-duck.com> - 2021-11-30 01:10 +0100
      Re: Don't try this at home kids Nicholas Geovanis <nickgeovanis@gmail.com> - 2021-11-30 01:30 +0100
        Re: Don't try this at home kids Tom Dial <tddial@comcast.net> - 2021-11-30 05:30 +0100
          Re: Don't try this at home kids Nicholas Geovanis <nickgeovanis@gmail.com> - 2021-12-03 05:50 +0100
  Re: Don't try this at home kids Igor Korot <ikorot01@gmail.com> - 2021-11-30 00:00 +0100
  Re: Don't try this at home kids Pierre-Elliott Bécue <peb@debian.org> - 2021-11-30 00:00 +0100

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