LastPatch
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Is the Grandstream GCC6020 still getting security updates?

The manufacturer guarantees security updates for the Grandstream GCC6020 until 30 June 2030 or later.

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

Supported

Security updates guaranteed until

30 June 2030 or later

1326 days left on 12 November 2026

Device
Grandstream GCC6020 (router)
Basis
Minimum guaranteed by the manufacturer: updates may continue after this date.
As written
Convergence Solutions GCC6020 2030-06-30 or later* (*The non-EOL product's defined support period may be refreshed to extend specified date.)
Source
Grandstream UK PSTI Statement of Compliance (appendix: products) (UK statement)

What to do. Keep automatic updates on, or check for new firmware every few months. Nothing else to do for now.

Support timeline

20252026202720282029203020312032All versionsToday
Security updates per hardware version, to scale. The bar ends on the manufacturer's date; a faded end means "or later".

Questions

Is the Grandstream GCC6020 still getting security updates?

The manufacturer guarantees security updates for the Grandstream GCC6020 until 30 June 2030 or later.

What does end of life mean for the Grandstream GCC6020?

After its end of life, the Grandstream GCC6020 receives no more security fixes from Grandstream. 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: Grandstream UK PSTI Statement of Compliance (appendix: products). Each date is shown exactly as published.

Every Grandstream device   Routers from every brand