Email anti-virus
Pre-scans all incoming mail and attachments at the server level, blocking viruses and notifying both sender and recipient. Virus definitions update daily and run automatically, with no setup required.
Find the value-added services and pricing for every UD cloud product on one page, and add server, hosting and email options as your business grows. All monthly fees require annual prepayment.
Applies to dedicated servers and cloud servers. Some cloud-server license prices are slightly lower; actual pricing follows the plan order.
1Mbps of international bandwidth handles roughly 320GB of monthly traffic.
Applies to Cloud Hosting & Email and Cloud Email plans.
The email add-ons customers request most, with brief feature notes and pricing conditions. Most plans already include them free.
Pre-scans all incoming mail and attachments at the server level, blocking viruses and notifying both sender and recipient. Virus definitions update daily and run automatically, with no setup required.
Filters spam using smart detection and data analysis, with a built-in allow/deny list interface and daily filtering reports.
Provides a stable outbound mail server, solving the problem of some ISPs blocking third-party SMTP or Port 25.
Automatically backs up all outbound email to a designated mailbox for management review and compliance records. Requires the SMTP service.
A smart DNS server auto-detects user location; mainland users connect to Hong Kong mail servers via an encrypted China line, avoiding dropouts caused by network controls.
Existing customers can log in to the UD customer portal to purchase value-added services themselves. For a quote, consultation or items needing approval, please fill in the enquiry form on the right.