We are planning to achieve ISO27001 (open data exchange) for that we need to achieve specific auditing requirements, so do we have any app/addon in Splunk which will have dashboards/compliance to validate and thus making it to ISO27001 compliant.
I don’t think there is Splunk app for ISO27001. Because ISO27001 talks about what needs to be logged from different log sources. It doesn’t specifically say that which log source needs to be integrated with central logging solution in your organization.
but there is a white paper( link given below ) which talks about how Splunk can support ISO27001 framework.