Re: Securing cluster communication

2019-06-28 Thread Oleksandr Shulgin
On Fri, Jun 28, 2019 at 3:57 PM Marc Richter wrote: > > How is this dealt with in Cassandra? Is setting up firewalls the only > way to allow only some nodes to connect to the ports 7000/7001? > Hi, You can set server_encryption_options: internode_encryption: all ... and distribute

Re: Securing cluster communication

2019-06-28 Thread Hannu Kröger
I would start checking this page: http://cassandra.apache.org/doc/latest/operating/security.html Then move to this: https://thelastpickle.com/blog/2015/09/30/hardening-cassandra-step-by-step-part-1-server-to-server.html Cheers, Hannu > Marc Richter kirjoitti 28.6.2019 kello 16.55: > > Hi

Securing cluster communication

2019-06-28 Thread Marc Richter
Hi everyone, I'm completely new to Cassandra DB, so please do not roast me for asking obvious stuff. I managed to setup one Cassandra node and enter some data to it, successfully. Next, I installed a second node, which connects to that first one via port 7000 and sync all that data from it.