Original:
ONAP MUST support the storage of security audit logs for a configurable period of time.

Modified:
ONAP logging system MUST support the storage of security audit logs for a configurable period of time.
 - Information: the configurable time can also be zero.

Potentially, a new requirement: ONAP MUST store security events locally in case the logging system is unavailable. 

• the transfer to the logging system should be acknowledged
• to be checked if Kubernetes can be used here