MEDIUM
Source
CloudSploit
ID
open-kibana

Open Kibana

Ensure that security groups does not have TCP port 5601 for Kibana open to the public.

While some ports such as HTTP and HTTPS are required to be open to the public to function properly, more sensitive services such as Kibana should be restricted to known IP addresses.

Restrict TCP port 5601 for Kibana to known IP addresses