Can I limit what certain users see in the Activity Stream?

[Todd]

We have some external users that should see activity from only 2 Jira projects and 1 Confluence site.  They should not see activity from all of our other internal projects and sites.

How can I configure this?

[NotTheRealStephenSifersNOPENOPENOPENOPE]

To modify this you will need to update the Activity Steam Gadget.

https://confluence.atlassian.com/doc/activity-stream-gadget-218275789.html

[Todd]

Thank you Steven, but this doesn't do what I need it to do.  With global filters I can hide all of the activity of a particular user or issue so that no one can see them.  This is not what I want to do.

I want all internal users to be able to see everything.  I want 4 or 5 external user to be able to see activity from only 2 Jira projects and 1 Confluence site.