LastPatch
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Is the Zyxel DX5401-B0 still getting security updates?

The Zyxel DX5401-B0 stopped receiving security updates on 30 December 2024. New vulnerabilities will not be fixed.

The date after which a device gets no more security fixes is also called its end of life (EOL) or end of support.

No longer supported

Security updates ended on

30 December 2024
Device
Zyxel DX5401-B0 (router)
Basis
Official end date published by the manufacturer.
As written
2024-12-30
Source
Zyxel (service provider) End-of-Life products (Worldwide)

What to do. Replace it. Until then, turn off remote administration and UPnP, and keep it off the Internet.

Support timeline

202320242025202620272028All versionsToday
Security updates per hardware version, to scale. The bar ends on the manufacturer's date.

Questions

Is the Zyxel DX5401-B0 still getting security updates?

The Zyxel DX5401-B0 stopped receiving security updates on 30 December 2024. New vulnerabilities will not be fixed.

What does end of life mean for the Zyxel DX5401-B0?

After its end of life, the Zyxel DX5401-B0 receives no more security fixes from Zyxel. It keeps working, but any vulnerability found later stays open, which makes it an easy target once attackers know about it.

Where does this date come from?

From the manufacturer: Zyxel (service provider) End-of-Life products. Each date is shown exactly as published.

Every Zyxel device   Routers from every brand