Effective August 1st 2018, Horde mail (aka Webmail Legacy) will be End of Life and no longer support. This service will be shut off in coming months and will no longer be accessible. The new webmail can be access by visiting our login portal here. The new webmail has been updated to support mobile browsers, web optimizations, as well as patching many security vulnerabilities that existed in past webmail versions. Horde mail (aka Webmail Legacy) used to be accessible via http://webmail.vcn.com/horde/ but will be replaced by the new roundcube webmail at https://webmail1.vcn.com/. If you are unsure if you are using the legacy webmail you can look in your address bar at the top to see if it says /horde/ in the URL to confirm.
If have any questions or concerns you can reach out to our support here.