How to enable Cyren AV

This feature is available in Halon 5.8 and later.

If you purchased a Cyren AV license you need to also implement the additional checks in Halon to use this new anti-virus engine. The Cyren AV virus detections are available when using the ScanRPD function with extended_results.

An example implementation in the EOD hook would look like

$rpd = ScanRPD(["extended_result" => true]);
if ($rpd["viruses"])
{
    Reject("Message rejected");
}

If you need help implementing this in your own configuration, feel free to contact support@halon.io.