The latest ORF version has been released earlier today adding complete IPv6 support to ORF, allowing it to be integrated into both IPv4 and IPv6 infrastructures, and extending the Sender Whitelist and Sender Exception lists with a new sender validation option to prevent spammers from abusing whitelist entries to circumvent filtering.
If you are interested in learning more about the changes please visit the ORF 6.4 Change Log. When you are ready to deploy the new version, download it from the Client Portal.
If you have any questions about compatibility or using ORF 6.4 in specific setups or infrastructures, please send us an email to cs@vamsoft.com and we will respond as soon as we can.