Service Maintenance Notice
We will be performing server maintenance at the following time. Firmware & signature update services and other cloud services under the domain “cloud.zyxel.com” will be temporarily unavailable around the time.
We appreciate your patience, and apologize for any inconvenience this may cause. We will do our best to provide better service and system.
2020 January 4th, 2020 2:00 ~ 2020 January 4th, 2020 4:00
Firmware Upgrade Service for Zyxel ZyWALL Series
Signature Upgrade Service for Zyxel ZyWALL Series
Cloud Query & Sandboxing Service for Zyxel ATP Series
Zyxel Encyclopedia (threatintelligence.zyxel.com)