I'm running a website that allows users with certain permissions to post articles as if it's a forum. But, since installing securitycheckpro, many users now post something and just get a "Forbidden" error page. I can't find where in the settings this would be modified to prevent this unnecessary restriction.
Sometimes the filters need some adjust to avoid false positives. To do this just check the logs, select the row involved and then click on the "add as exception" button on top of the page.
I can review your logs and add the exceptions to avoid cases like this in a future. Just send me administrative credentials to access to backend (use the email from which you receive forum notifications).