KNX Secure

tbeloc · August 28, 2019, 6:45pm

Hello,

Could you add support for “KNX Secure”?

Thx,

Thierry

Codec303 · August 28, 2019, 9:24pm

Can you please explain what “KNX Secure” is?

I’m a little bit familiar with KNX but I guess KNX secure is encrypted?

farmio · August 30, 2019, 4:33pm

Yes it’s encrypted Knx.
Currently there are no plans to support this in xknx but it would be really nice if someone would be willing and able to contribute this.

tbeloc · September 12, 2019, 3:47pm

Thanks for the information, I am interested to secure communication between HA and KNX ROUTER. I contacted the KNX association to have the technical documentation.

Codec303 · September 12, 2019, 11:21pm

Thanks, that makes sense - it does sounds like a reasonable request.

I’ve been using MQTTS for a while which is essentially MQTT with encryption, so it would be nice if KNX has something similar in HA.

hipster · May 16, 2021, 9:19pm

Hi,
Did you ever managed to add KNX secure to your HA?

farmio · May 20, 2021, 7:28am

KNX secure is still not supported.

scholzi100 · March 1, 2022, 7:47am

The was some work done by @farmio in a pull request recently: https://github.com/XKNX/xknx/pull/879

farmio · March 31, 2022, 5:39am

So, we now have support for KNX IP Secure tunnelling. Be sure to test it in current beta (2022.4).

Documentation can be found here until it is released: KNX Secure Netlify Preview
You will need to delete the integration, re-add it and select “tunnelling”.