TCP_Yahoo IM conference invitation

 

Code: p377

Severity: Infomation

 

Description: This event is generated when a host in your network that has Yahoo Instant Messenger running is invited to participate in a Yahoo conference.

Impact: Possible policy violation. Instant Messenger programs may not be appropriate in certain network environments.

Corrective: Disallow the use of IM clients on the protected network and enforce or implement an organization wide policy on the use of IM clients.