Emg3525-t50b: Zyxel Firmware
Consider putting this device in Bridge Mode (check ISP if allowed) and using a modern OpenWrt/DD-WRT router behind it. The EMG3525-T50B is excellent as a modem/ONT bridge, but mediocre as a firewall. Have you found a newer firmware version for the T50B? Or run into a bricked device after an update? Drop a comment below.
Do not delay. An attacker on your local network (malicious IoT device, infected PC) can root your router in seconds using public scripts. Zyxel Firmware Emg3525-t50b
If you are a subscriber to certain fiber optic broadband providers (particularly in the Asia-Pacific region, such as Taiwan’s CHT or HiNet), the chances are high that the white box sitting in your living room is a Zyxel EMG3525-T50B . This GPON/802.11ac wireless router is a workhorse for last-mile connectivity, but like all carrier-grade gear, its firmware is a double-edged sword. Consider putting this device in Bridge Mode (check