How to check the latest firmware for USG LITE 60AX firewall?
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Zyxel_Tina
Posts: 898 
Zyxel Employee
Zyxel Employee
in Maintenance
At the time of writing, the latest firmware for the USG LITE 60AX is V2.30(ACIP.1)C0, released in February 2026.
Since the USG LITE 60AX is a cloud-managed security router, you can also check for available updates directly in Nebula Control Center (NCC) under Site-wide > Configure > Firmware management.
Zyxel typically releases firmware updates for the USG Lite series every few months, including security patches, bug fixes, and new Nebula features.
Additionally, the release notes are officially published in the Zyxel Community Firmware Release section.
Zyxel Tina
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