We had created alert to catch error in logs and gave permission to group(10-15 users) to edit alert but someone disabled alert due to which alert didn't trigger. Just wanted to check if there is any way to find user who had disabled alert?
Determine when the alert was not executed. Then, check the user who logged in at that time.
It seems that it can be monitored by setting it.
https://answers.splunk.com/answers/448625/how-to-monitor-changes-made-to-the-inputsconf-file.html