On 04/25/2014 09:50 AM, Andrew Holway wrote:
> I am having a think about running freeipa on the open seas for more
> distributed organisations and would like to understand where the
> weaknesses might be. I would almost certainly only make the ui
> unavailable however I am unsure about the other services.
> Would this be a workable?
That's actually a very good question. I am currently working on a public
FreeIPA demo on Red Hat OpenStack platform which I will make available in
upcoming weeks and have few pointers for you:
1) If you have DNS configured, make sure that your FreeIPA DNS does not pose as
open DNS resolver to avoid DNS amplification attacks.
Following extension to named.conf options should be a good start:
2) Prevention for NTP amplification attack
More info here:
Does anybody know about other precautions that should be made besides standard
hardening (SELinux, firewall, log audits)?
Freeipa-users mailing list