Service Maintenance Notice

Zyxel_Vic Posts: 191  Zyxel Employee
edited January 2020 in News Center

We will be performing server maintenance at the following time. Firmware & signature update services and other cloud services under the domain “” 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.


Date/time (UTC+0)

2020 January 4th, 2020 2:00 ~ 2020 January 4th, 2020 4:00


Unavailable Service 

Firmware Upgrade Service for Zyxel ZyWALL Series

Signature Upgrade Service for Zyxel ZyWALL Series

Cloud Query & Sandboxing Service for Zyxel ATP Series

Zyxel Encyclopedia (

Sign In to comment.

Howdy, Stranger!

It looks like you're new here. If you want to get involved, click on this button!