Webmail Access Degraded Due to Ongoing DDoS Attack

Summary:
The Distributed Denial of Service (DDoS) attack targeting the webmail port has been successfully mitigated. Access to webmail via browser at webmail.domain.com has been fully restored and is now stable.
 
What Was Affected:
• Webmail access via browser was temporarily unavailable.
• All other email services (IMAP/POP/SMTP through email clients) remained fully functional throughout.
 
Resolution Actions Taken:
• DDoS filtering and traffic redirection measures were deployed.
• Malicious traffic was mitigated via upstream and edge-level filtering.
• Stability confirmed through sustained monitoring and testing.
 
Current Status:
✅ webmail.domain.com is fully accessible.
✅ No disruption to email data or delivery services.
 
If you continue to experience any issues accessing webmail, please submit a support ticket, and our team will assist you promptly.
 
Thank you for your patience and trust throughout this incident.