WAS v8.5 > WebSphere applications > Service integration > Service integration security > Messaging security audit eventsA publisher sending a message to a topic
The messaging security audit events SECURITY_AUTHN, SECURITY_AUTHZ and SECURITY_AUTHN_TERMINATE are produced when a messaging client sends a message to a subscription topic.
The audit events produced when a messaging client sends a message to a subscription topic are as follows:
- The messaging client connects to a messaging bus:
- A SECURITY_AUTHN event is produced when the identity of the messaging client connecting to the bus is authenticated.
- A SECURITY_AUTHZ event is produced when the identity of the messaging client is checked for access authority to the bus.
- A SECURITY_AUTHZ event is produced when the identity of the messaging client is checked for access authority to the subscription.
- One or more messages are sent from the client and submitted to the subscription. No audit events are produced.
- When the connection between a messaging client and a messaging bus is terminated, a SECURITY_AUTHN_TERMINATE event is produced.
To record these audit events, you create security event type filters for them.
Related concepts:
A messaging client sending a message to a message destination
A messaging client receiving a message from a message destination
Messaging engines connecting to one another on the same bus
Messaging engines connecting to one another on different buses
A messaging client receiving a message from a subscription
A cell administrator updates a SDO repository
Related
Create security auditing event type filters
Auditing the service integration security infrastructure