LastPatch
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Is the Keenetic Buddy 4 (KN-3211) still getting security updates?

The manufacturer guarantees security updates for the Keenetic Buddy 4 (KN-3211) until 28 February 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

28 February 2030 or later

1204 days left on 12 November 2026

Device
Keenetic Buddy 4 (KN-3211) (range extender)
Basis
Minimum guaranteed by the manufacturer: updates may continue after this date.
As written
Limited updates (security updates) until at least February 2030; support discontinuation no earlier than February 2031
Source
Keenetic Warranty and support periods (Worldwide)

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 Keenetic Buddy 4 (KN-3211) still getting security updates?

The manufacturer guarantees security updates for the Keenetic Buddy 4 (KN-3211) until 28 February 2030 or later.

What does end of life mean for the Keenetic Buddy 4 (KN-3211)?

After its end of life, the Keenetic Buddy 4 (KN-3211) receives no more security fixes from Keenetic. 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: Keenetic Warranty and support periods. Each date is shown exactly as published.

Every Keenetic device   Range extenders from every brand