Domain Controller can't connect to the Broker VM for Windows Event Collector

MatthiasBehn — Fri, 12 May 2023 12:48:59 GMT

Hi All,

we are facing an Issue with the WEC on the Broker VM. We configured the Domain Controller and enabled the WEC on the Broker VM.

We followed the installation guide which is refered in the Cortex XDR.

The Domain Controller shows in the log the following error.

"The SSL certificate could not be checked for revocation. The server used to check for revocation might be unreachable.
The SSL certificate contains a common name (CN) that does not match the hostname. "

The connection is not decrypted and there is no proxy server enabled.

Any Ideas ?

Re: Domain Controller can't connect to the Broker VM for Windows Event Collector

afurze — Fri, 12 May 2023 13:56:38 GMT

MatthiasBehn,

Please submit a TAC case for assistance on this issue.

topic Domain Controller can't connect to the Broker VM for Windows Event Collector in Cortex XDR Discussions

Domain Controller can't connect to the Broker VM for Windows Event Collector

Re: Domain Controller can't connect to the Broker VM for Windows Event Collector