Some prebuilt security rules have missing fields

As the title suggests, some prebuilt security rules are failing due to some fields not being present in the Elastic Defend telemetry.

From this example, the rule logic has process.command_line , However, the file telemetry for Elastic Defend does not have process.command_line I saw a numerous number of rules that have the same problem

My question is, should I fix it or leave it until it is fixed from your side? I also could make a pull request with a fix if that was possible.

Thank you.

I would suggest that you open an issue on the detection rules repository, listing the rules with problems.

In this repository: GitHub - elastic/detection-rules · GitHub