Yes, so be very careful about what you supply in both your profile and your postings. 

You do have some control over who can see the information you provide in a posting.  These are the selectable options available to you:

• Unpublished - no one can see the posting but you (and iCubis administrators.)
• Published - others can see the posting.
• Archived - Same as Unpublished, but gets placed in a separate archive list in your account.
• Everyone - your posting can be seen by non-member visitors to iCubis and search engines can find and register the posting. 
• Members only - your posting can only be seen by other iCubis registered members.

Note: Published and Everyone are the best options for getting the most exposure on the Internet.