Space Permissions / View is off, log in as user, user can still see page

[Brian Catanzaro]

Just starting my own Cloud Confluence.  I'd like to give clients access to their space and nobody else's.  So I created a test:

• Spaces
  • Space A
  • Space B
•  Groups
  • Admin
  • Confluence-users
  • Client A
• Users
  • me (admin)
  • test user

I put "test user" into Group "Client A".  "Client A" has (almost) full permissions for "Space A" and is not listed in the permissions for "Space B".

When I log in as user "test user", using the log in as user feature, the "test user" can see activity for Space B!  They can't see the space, but the name of the space and activity shows up under Recently Updated.  I'll bet that "test user" can also figure out the names of the clients by using the autocomplete for various features for referencing Spaces, Pages, and other Users.

Is there a configuration that completely firewalls Space A and Space B such that users cannot see the:

1. Names of the spaces
2. Activity on the spaces
3. The other users

[Steffi Frank]

How do you configured "anonymous access"?

If "view" is enabled test user is allowed to see all content in space B

[Brian Catanzaro]

Anonymous access is turned off.  

[Brian Catanzaro]

Any other suggestions?