I have a site that is being used to discuss laws and actual lawsuits. The forums are open to the public, but I would like to create private forums so legal advisors can post their strategies without the public seeing that portion of the law discussion site.
The problem is, if the strategy discussion is picked up by search engines, they will make snapshots and cached history of what was found in the private forums.
How secure is IntegraMod's private forum feature?