src/Service/securityService.php
public function processFilters()
    {
        foreach($this->_securityFilters as $filter)
        {
            $filter->processRules();
            if($filter->getErrorMessage())
            {
                $this->errorMessage = $filter->getErrorMessage();
                return false;
            }
        }
        return true;

    }
public function processFilters()
    {
        foreach($this->_securityFilters as $filter)
        {
            $filter->processRules();
            if($filter->getErrorMessage())
            {
                $this->errorMessage = $filter->getErrorMessage();
                return false;
            }
        }
        return true;

    }
Proses filter

@return boolean