Over the past two weeks, SinoHosting has been the target of a large-scale Distributed Denial of Service (DDoS) attack, which significantly impacted access to our main website and DNS servers. This malicious activity resulted in restricted access to client servers and hosted websites.

We are pleased to report that the attack has now been successfully mitigated, and services are gradually returning to normal. We are actively working with cybersecurity authorities in both China and Hong Kong to investigate the source and nature of the incident.

We sincerely apologize for the disruption this has caused to our clients’ operations. Further updates will be provided as the investigation progresses and additional measures are implemented to strengthen our infrastructure.

Thank you for your continued trust and understanding.

SinoHosting Management Team

Cycom Hong Kong Limited

This entry was posted on Monday, September 15th, 2025 at 8:07 pm and is filed under Service Update. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.