Igor Gevaerd igorGevaerd

## debian_9_hardening.md

      
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              January 7, 2020 14:30
            
              
                Process used to keep Debian 9 more secure
              
          
    Debian 9 Hardening

TL;DR: Some security improvements that was necessary for using Debian inside a kubernetes cluster, under more restrict secure rules
The image used follows what was stated on kops documentation , which in this case is:

kope.io/k8s-1.14-debian-stretch-amd64-hvm-ebs-2019-08-16

Hardening phases:


Update Docker to be protected against the CVE-2019-5736:


Let the package repository up to date: